1 John 5:20
And we know that the Son of God has come and has given us understanding, so that we may know Him who is true; and we are in Him who is true--in His Son Jesus Christ. He is the true God and eternal life.
And we know
The phrase "And we know" signifies a confident assurance that is characteristic of the apostle John's writing. The Greek word used here is "οἴδαμεν" (oidamen), which implies a deep, intuitive knowledge. This is not mere intellectual assent but a profound, Spirit-given certainty. In the context of 1 John, this knowledge is rooted in the testimony of the Holy Spirit and the apostolic witness, providing believers with a firm foundation in their faith.

that the Son of God has come
The phrase "that the Son of God has come" refers to the incarnation of Jesus Christ. The Greek word for "come" is "ἥκω" (hēkō), indicating not just arrival but presence. This emphasizes the historical reality of Jesus' life, death, and resurrection. The coming of the Son of God is the fulfillment of Old Testament prophecies and the manifestation of God's redemptive plan. It underscores the divine initiative in salvation, where God Himself enters human history to redeem His people.

and has given us understanding
The phrase "and has given us understanding" highlights the transformative work of Christ in the believer's life. The Greek word for "understanding" is "διάνοια" (dianoia), which refers to the mind or intellect. This understanding is a gift from God, enabling believers to comprehend spiritual truths. It is through this divine enlightenment that Christians can discern the truth about God and His purposes, contrasting with the darkness of the world.

so that we may know Him who is true
The purpose of this understanding is "so that we may know Him who is true." The Greek word for "know" is "γινώσκω" (ginōskō), which implies an experiential knowledge. "Him who is true" refers to God the Father, emphasizing His authenticity and faithfulness. In a world filled with deception and falsehood, knowing the true God is the ultimate assurance for believers. This knowledge is relational, inviting believers into a deeper fellowship with God.

and we are in Him who is true
The phrase "and we are in Him who is true" speaks to the believer's union with God. The preposition "in" (ἐν) signifies an intimate relationship, where believers are spiritually united with God through Christ. This union is a central theme in Johannine theology, reflecting the believer's secure position in God's family. It is a source of comfort and strength, affirming that believers are not alone but are part of God's eternal kingdom.

in His Son Jesus Christ
The phrase "in His Son Jesus Christ" identifies the means by which believers are united with God. Jesus Christ is the mediator of this relationship, and it is through Him that believers have access to the Father. The title "Son" emphasizes the unique and eternal relationship between Jesus and the Father, affirming His divinity and authority. This relationship is the foundation of the Christian faith, highlighting the centrality of Christ in God's redemptive plan.

He is the true God and eternal life
The declaration "He is the true God and eternal life" is a profound affirmation of the deity of Christ. The Greek word for "true" is "ἀληθινός" (alēthinos), meaning genuine or real. This statement unequivocally identifies Jesus as God, countering any heretical views that deny His divinity. Furthermore, "eternal life" is not just a future promise but a present reality for those who are in Christ. It is the life of God imparted to believers, characterized by an unending relationship with Him. This assurance of eternal life is the culmination of John's message, offering hope and certainty to all who trust in Jesus.

Persons / Places / Events
1. Son of God
Refers to Jesus Christ, who is central to the Christian faith as the divine Son sent by God to bring salvation and understanding to humanity.

2. Him who is true
This phrase refers to God the Father, emphasizing His nature as the ultimate truth.

3. Jesus Christ
The Son of God, who is both fully divine and fully human, and through whom believers have eternal life.

4. Eternal Life
A key concept in Christian theology, representing the life that believers have in Christ, which is both a present reality and a future hope.

5. Understanding
The insight or knowledge given by Jesus, enabling believers to know God truly.
Teaching Points
Understanding Through Christ
Jesus provides believers with the understanding necessary to know God truly. This understanding is not merely intellectual but relational and transformative.

The True God
In a world filled with falsehoods and idols, believers are called to worship and remain in the one true God, as revealed in Jesus Christ.

Eternal Life in the Present
Eternal life is not just a future promise but a present reality for those who are in Christ. It affects how we live daily, with hope and purpose.

Abiding in Christ
Being "in Him who is true" means living in a continual relationship with Jesus, characterized by faith, obedience, and love.

Christ's Divinity
The affirmation that Jesus is the true God challenges us to recognize His divine authority and submit to His lordship in every area of life.
Bible Study Questions
1. How does the understanding given by Jesus help us to know God more deeply in our daily lives?

2. In what ways can we ensure that we are abiding in "Him who is true" amidst the distractions of the world?

3. How does recognizing Jesus as the true God and eternal life impact our view of salvation and eternal security?

4. What are some practical steps we can take to live out the reality of eternal life in our current circumstances?

5. How do other scriptures, such as John 14:6 and Colossians 2:2-3, enhance our understanding of Jesus' role as the source of truth and life?
Connections to Other Scriptures
John 17:3
This verse connects to the idea of knowing the true God and Jesus Christ as eternal life, emphasizing the relational aspect of eternal life.

John 14:6
Jesus declares Himself as the way, the truth, and the life, reinforcing His role as the true God and the source of eternal life.

Colossians 2:2-3
Highlights the understanding and knowledge of God's mystery, which is Christ, in whom are hidden all the treasures of wisdom and knowledge.

Hebrews 1:3
Describes Jesus as the radiance of God's glory and the exact representation of His being, underscoring His divine nature.

1 John 1:2
Refers to the life that was revealed, which is eternal life with the Father, manifested in Jesus Christ.
Christ Manifested in the Heart the Life of His PeopleS. Ramsey, M. A.1 John 5:20
John's Triumphant CertaintiesA. Maclaren, D. D.1 John 5:20
Soul Evidence of the Divinity of ChristH. W. Beecher.1 John 5:20
Spiritual WorshipJohn Wesley 1 John 5:20
The Eternal LifeD. Rhys Jenkins.1 John 5:20
The Gospel of the IncarnationJ. M. Gibbon.1 John 5:20
The Holy TrinityBp. Westcott.1 John 5:20
The Last Words of the Last ApostleA. Maclaren, D. D.1 John 5:20
Three Greatest ThingsHomilist1 John 5:20
Ultimates of Knowledge and Beginnings of FaithN. Smyth, D. D.1 John 5:20
The Sublimest KnowledgeW. Jones 1 John 5:18-20
The Three Certainties of the EpistleR. Finlayson 1 John 5:18-21
People
John
Places
Ephesus
Topics
TRUE, Ages, Christ, Clear, Eternal, Mind, Understanding, Union, Vision
Dictionary of Bible Themes
1 John 5:20

     1150   God, truth of
     1155   God, truthfulness
     1205   God, titles of
     1436   reality
     1441   revelation, necessity
     1462   truth, in NT
     2018   Christ, divinity
     4018   life, spiritual
     5030   knowledge, of Christ
     5308   equality
     5467   promises, divine
     6645   eternal life, nature of
     6646   eternal life, gift
     6756   union with Christ, significance
     8106   assurance, nature of
     8117   discipleship, benefits
     8135   knowing God, nature of
     8275   honesty
     8355   understanding
     8474   seeing God

1 John 5:18-20

     8112   certainty

Library
The World Our Enemy.
"We know that we are of God, and the whole world lieth in wickedness."--1 John v. 19. Few words are of more frequent occurrence in the language of religion than "the world;" Holy Scripture makes continual mention of it, in the way of censure and caution; in the Service for Baptism it is described as one of three great enemies of our souls, and in the ordinary writings and conversation of Christians, I need hardly say, mention is made of it continually. Yet most of us, it would appear, have very
John Henry Newman—Parochial and Plain Sermons, Vol. VII

A Call to Backsliders
"Will the Lord absent himself for ever? And will he be no more entreated? Is his mercy clean gone for ever? And is his promise come utterly to an end for evermore?" Ps. 77:7, 8. 1. Presumption is one grand snare of the devil, in which many of the children of men are taken. They so presume upon the mercy of God as utterly to forget his justice. Although he has expressly declared, "Without holiness no man shall see the Lord," yet they flatter themselves, that in the end God will be better than his
John Wesley—Sermons on Several Occasions

Spiritual Worship
"This is the true God, and eternal life." 1 John 5:20. 1. In this Epistle St. John speaks not to any particular Church, but to all the Christians of that age; although more especially to them among whom he then resided. And in them he speaks to the whole Christian Church in all succeeding ages. 2. In this letter, or rather tract, (for he was present with those to whom it was more immediately directed, probably being not able to preach to them any longer, because of his extreme old age,) he does not
John Wesley—Sermons on Several Occasions

Spiritual Idolatry
"Little children, keep yourselves from idols." 1 John 5:21. 1. There are two words that occur several times in this Epistle, -- paidia and teknia, both of which our translators render by the same expression, little children. But their meaning is very different. The former is very properly rendered little children; for it means, babes in Christ, those that have lately tasted of his love, and are, as yet, weak and unestablished therein. The latter might with more propriety be rendered, beloved children;
John Wesley—Sermons on Several Occasions

On the Trinity
Advertisement [60] "There are three that bear record in heaven, the Father, the Word, and the Holy Ghost: And these three are one." 1 John 5:7. 1. Whatsoever the generality of people may think, it is certain that opinion is not religion: No, not right opinion; assent to one, or to ten thousand truths. There is a wide difference between them: Even right opinion is as distant from religion as the east is from the west. Persons may be quite right in their opinions, and yet have no religion at all; and,
John Wesley—Sermons on Several Occasions

The Witness of the Spirit
Discourse II "The Spirit itself beareth witness with our spirit, that we are the children of God." Rom. 8:16 I. 1. None who believe the Scriptures to be the word of God, can doubt the importance of such a truth as this; -- a truth revealed therein, not once only, not obscurely, not incidentally; but frequently, and that in express terms; but solemnly and of set purpose, as denoting one of the peculiar privileges of the children of God. 2. And it is the more necessary to explain and defend this truth,
John Wesley—Sermons on Several Occasions

The victory of Faith.
Preached May 5, 1850. THE VICTORY OF FAITH. "For whatsoever is born of God overcometh the world: and this is the victory that overcometh the world, even our faith. Who is he that overcometh the world, but he that believeth that Jesus is the Son of God?"--1 John v. 4-5. There are two words in the system of Christianity which have received a meaning so new, and so emphatic, as to be in a way peculiar to it, and to distinguish it from all other systems of morality and religion; these two words are--the
Frederick W. Robertson—Sermons Preached at Brighton

The victory of Faith
As God shall help me, I shall speak to you of three things to be found in the text. First, the text speaks of a great victory: it says, "This is the victory." Secondly, it mentions a great birth: "Whatsoever is born of God." And, thirdly, it extols a great grace, whereby we overcome the world, "even our faith." I. First, the text speaks of a GREAT VICTORY--the victory of victories--the greatest of all. We know there have been great battles where nations have met in strife, and one has overcome the
Charles Haddon Spurgeon—Spurgeon's Sermons Volume 1: 1855

Alive or Dead --Which?
We have in the text mention made of certain men who are living, and of others who are dead; and, as the two are put together in the text, we shall close by some observations upon the conduct of those who have life towards those who are destitute of it. I. First, then, CONCERNING THE LIVING. Our text testifies that "He that hath the Son hath life." Of course, by "life" here is meant not mere existence, or natural life; for we all have that whether we have the Son of God or no--in the image of the
Charles Haddon Spurgeon—Spurgeon's Sermons Volume 13: 1867

Faith and Regeneration
It may not be easy to keep these two things in there proper position, but we must aim at it if we would be wise builders. John did so in his teaching. If you turn to the third chapter of his gospel it is very significant that while he records at length our Saviour's exposition of the new birth to Nicodemus, yet in that very same chapter he gives us what is perhaps the plainest piece of gospel in all the Scriptures: "And as Moses lifted up the serpent in the wilderness, even so must the Son of man
Charles Haddon Spurgeon—Spurgeon's Sermons Volume 17: 1871

The Three Witnesses
Now, to justify such high claims, the gospel ought to produce strong evidence, and it does so. It does not lack for external evidences, these are abundant, and since many learned men have spent their lives in elaborating them, there is less need for me to attempt a summary of them. In these days scarce a stone is turned over among yonder eastern reins which does not proclaim the truth of the word of God, and the further men look into either history or nature, the more manifest is the truth of scriptural
Charles Haddon Spurgeon—Spurgeon's Sermons Volume 20: 1874

The Blessing of Full Assurance
We do not wonder that certain men do not receive the epistles, for they were not written to them. Why should they cavil at words which are addressed to men of another sort from themselves? Yet we do not marvel, for we knew it would be so. Here is a will, and you begin to read it; but you do not find it interesting: it is full of words and terms which you do not take the trouble to understand, because they have no relation to yourself; but should you, in reading that will, come upon a clause in which
Charles Haddon Spurgeon—Spurgeon's Sermons Volume 34: 1888

1 John 5:4-5. victory
[8] "For whatsoever is born of God overcometh the world: and this is the victory that overcometh the world, even our faith. Who is he that overcometh the world, but he that believeth that Jesus is the Son of God I" 1 John 5:4-5. IT ought to be our practice, if we have any religion, to examine the state of our souls from time to time, and to find out whether we are "right in the sight of God" (Acts 8:21). Are we true Christians? Are we likely to go to heaven when we die? Are we born again,--born of
John Charles Ryle—The Upper Room: Being a Few Truths for the Times

"Wash You, Make You Clean; Put Away the Evil of Your Doings from Before Mine Eyes; Cease to do Evil,"
Isaiah i. 16.--"Wash you, make you clean; put away the evil of your doings from before mine eyes; cease to do evil," &c. There are two evils in sin,--one is the nature of it, another the fruit and sad effect of it. In itself it is filthiness, and contrary to God's holiness; an abasing of the immortal soul; a spot in the face of the Lord of the creatures, that hath far debased him under them all. Though it be so unnatural to us, yet it is now in our fallen estate become, as it were, natural, so that
Hugh Binning—The Works of the Rev. Hugh Binning

The Unity of the Divine Essence, and the Trinity of Persons.
Deut. vi. 4.--"Hear O Israel the Lord our God is one Lord."--1 John v. 7. "There are three that bear record in heaven, the Father, the Word, and the Holy Ghost, and these three are one." "Great is the mystery of godliness," 1 Tim. iii. 16. Religion and true godliness is a bundle of excellent mysteries--of things hid from the world, yea, from the wise men of the world, (1 Cor. ii. 6.) and not only so, but secrets in their own nature, the distinct knowledge whereof is not given to saints in this estate
Hugh Binning—The Works of the Rev. Hugh Binning

Of the Unity of the Godhead and the Trinity of Persons
Deut. vi. 4.--"Hear, O Israel The Lord our God is one Lord."--1 John v. 7 "There are three that bear record in heaven the Father, the Word, and the Holy Ghost and these three are one." "All Scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness," 2 Tim. iii. 16. There is no refuse in it, no simple and plain history, but it tends to some edification, no profound or deep mystery, but it is profitable for salvation. Whatsoever
Hugh Binning—The Works of the Rev. Hugh Binning

The victory of Faith
(First Sunday after Easter.) 1 John v. 4, 5. Whatsoever is born of God overcometh the world: and this is the victory which overcometh the world, even our faith. Who is he that overcometh the world, but he that believeth that Jesus is the Son of God? What is the meaning of 'overcoming the world?' What is there about the world which we have to overcome? lest it should overcome us, and make worse men of us than we ought to be. Let us think awhile. 1. In the world all seems full of chance and change.
Charles Kingsley—Town and Country Sermons

But if Our Sense is not Able Till after Long Expectation to Perceive what The...
But if our sense is not able till after long expectation to perceive what the result of prayer is, or experience any benefit from it, still our faith will assure us of that which cannot be perceived by sense, viz., that we have obtained what was fit for us, the Lord having so often and so surely engaged to take an interest in all our troubles from the moment they have been deposited in his bosom. In this way we shall possess abundance in poverty, and comfort in affliction. For though all things fail,
John Calvin—Of Prayer--A Perpetual Exercise of Faith

The Apostolic Experience
"All scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness: that the man of God may be perfect, thoroughly furnished unto all good works."--2 Tim. 3:16, 17. In our study of this theme we find that the word of God is our only standard to prove that sanctification is a Bible doctrine. The experience and testimony of the Bible writers and the other apostles of the early church also prove to us and teach the nature of this
J. W. Byers—Sanctification

Spiritual Culture.
"And this is the record, that God hath given to us eternal life, and this life is in his Son." 1 John 5:11. There is eternal life in Jesus, but for man to come into possession of this life he must comply with the requirements made by the Bible. After getting into possession of this life there are certain duties which man must faithfully perform to retain and develop it. After entering the wide fields of grace development is necessary. "But grow in grace, and in the knowledge of our Lord and Savior
Charles Ebert Orr—The Gospel Day

The Ordinances of the New Testament.
In the preceding chapter we considered the church of the New Testament. The Lord Jesus built his church and instituted some ordinances, which he commands the church to faithfully keep. The keeping of the commandments of God is proof that we love him: "For this is the love of God that we keep his commandments: and his commandments are not grievous." 1 John 5:3. "He that hath my commandments, and keepeth them, he it is that loveth me." John 14:21. "If a man love me he will keep my words." Ver. 23.
Charles Ebert Orr—The Gospel Day

The Trinity.
The wonderful grace of God removes sin and its nature from the heart. It restores to man's heart holy and pure affections. It will turn away the love for sin and fill your soul with peace and purity and your mind with a train of holy thoughts. That the New Testament teaches a trinity in the Godhead is made obvious in Eph. 4:4-6. "There is one body, and one Spirit, even as ye are called in one hope of your calling; one Lord, one faith, one baptism, one God and Father of all, who is above all, and
Charles Ebert Orr—The Gospel Day

Assurance of Salvation.
"These things have I written unto you that believe on the name of the Son of God; that ye may knew that ye have eternal life, and that ye may believe on the name of the Son of God." (1 John v. 13. ) There are two classes who ought not to have Assurance. First: those who are in the Church, but who are not converted, having never been born of the Spirit. Second: those not willing to do God's will; who are not ready to take the place that God has mapped out for them, but want to fill some other place.
Dwight L. Moody—The Way to God and How to Find It

The Work of the Holy Spirit
The Church of Christ. "It is the Spirit that beareth witness, because the Spirit is ruth."--1 John v. 6. We now proceed to discuss the work of the Holy Spirit wrought in the Church of Christ. Altho the Son of God has had a Church in the earth from the beginning, yet the Scripture distinguishes between its manifestation before and after Christ. As the acorn, planted in the ground, exists, altho it passes through the two periods of germinating and rooting, and of growing upward and forming trunk and
Abraham Kuyper—The Work of the Holy Spirit

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