1:1-4 Christians are called out of the world, from the evil spirit and temper of it; called above the world, to higher and better things, to heaven, things unseen and eternal; called from sin to Christ, from vanity to seriousness, from uncleanness to holiness; and this according to the Divine purpose and grace. If sanctified and glorified, all the honour and glory must be ascribed to God, and to him alone. As it is God who begins the work of grace in the souls of men, so it is he who carries it on, and perfects it. Let us not trust in ourselves, nor in our stock of grace already received, but in him, and in him alone. The mercy of God is the spring and fountain of all the good we have or hope for; mercy, not only to the miserable, but to the guilty. Next to mercy is peace, which we have from the sense of having obtained mercy. From peace springs love; Christ's love to us, our love to him, and our brotherly love to one another. The apostle prays, not that Christians may be content with a little; but that their souls and societies may be full of these things. None are shut out from gospel offers and invitations, but those who obstinately and wickedly shut themselves out. But the application is to all believers, and only to such. It is to the weak as well as to the strong. Those who have received the doctrine of this common salvation, must contend for it, earnestly, not furiously. Lying for the truth is bad; scolding for it is not better. Those who have received the truth must contend for it, as the apostles did; by suffering with patience and courage for it, not by making others suffer if they will not embrace every notion we call faith, or important. We ought to contend earnestly for the faith, in opposition to those who would corrupt or deprave it; who creep in unawares; who glide in like serpents. And those are the worst of the ungodly, who take encouragement to sin boldly, because the grace of God has abounded, and still abounds so wonderfully, and who are hardened by the extent and fulness of gospel grace, the design of which is to deliver men from sin, and bring them unto God.

4. certain men—implying disparagement.

crept in unawares—stealthily and unlawfully. See on [2665]2Pe 2:1, "privily shall bring in damnable heresies."

before … ordained—Greek, "forewritten," namely, in Peter's prophecy Jude 17, 18; and in Paul's before that, 1Ti 4:1; 2Ti 3:1; and by implication in the judgments which overtook the apostate angels. The disobedient Israelites, Sodom and Gomorrah, Balaam and Core, and which are written "for an example" (Jude 7, and Jude 5, 6, 11). God's eternal character as the Punisher of sin, as set forth in Scripture "of old," is the ground on which such apostate characters are ordained to condemnation. Scripture is the reflection of God's book of life in which believers are "written among the living." "Forewritten" is applied also in Ro 15:4 to the things written in Scripture. Scripture itself reflects God's character from everlasting, which is the ground of His decrees from everlasting. Bengel explains it as an abbreviated phrase for, "They were of old foretold by Enoch (Jude 14, who did not write his prophecies), and afterwards marked out by the written word."

to this condemnation—Jude graphically puts their judgment as it were present before the eyes, "THIS." Enoch's prophecy comprises the "ungodly men" of the last days before Christ's coming to judgment, as well as their forerunners, the "ungodly men" before the flood, the type of the last judgment (Mt 24:37-39; 2Pe 3:3-7). The disposition and the doom of both correspond.

the grace of our God—A phrase for the Gospel especially sweet to believers who appropriate God in Christ as "our God," and so rendering the more odious the vile perversity of those who turn the Gospel state of grace and liberty into a ground of licentiousness, as if their exemption from the law gave them a license to sin.

denying the only Lord—The oldest manuscripts, versions, and Fathers omit "God," which follows in English Version. Translate as the Greek, "the only Master"; here used of Jesus Christ, who is at once Master and "Lord" (a different Greek word). See on [2666]2Pe 2:1. By virtue of Christ's perfect oneness with the Father, He, as well as the Father, is termed "the ONLY" God and "Master." Greek, "Master," implies God's absolute ownership to dispose of His creatures as He likes.