1:15-23 Christ in his human nature, is the visible discovery of the invisible God, and he that hath seen Him hath seen the Father. Let us adore these mysteries in humble faith, and behold the glory of the Lord in Christ Jesus. He was born or begotten before all the creation, before any creature was made; which is the Scripture way of representing eternity, and by which the eternity of God is represented to us. All things being created by Him, were created for him; being made by his power, they were made according to his pleasure, and for his praise and glory. He not only created them all at first, but it is by the word of his power that they are upheld. Christ as Mediator is the Head of the body, the church; all grace and strength are from him; and the church is his body. All fulness dwells in him; a fulness of merit and righteousness, of strength and grace for us. God showed his justice in requiring full satisfaction. This mode of redeeming mankind by the death of Christ was most suitable. Here is presented to our view the method of being reconciled. And that, notwithstanding the hatred of sin on God's part, it pleased God to reconcile fallen man to himself. If convinced that we were enemies in our minds by wicked works, and that we are now reconciled to God by the sacrifice and death of Christ in our nature, we shall not attempt to explain away, nor yet think fully to comprehend these mysteries; but we shall see the glory of this plan of redemption, and rejoice in the hope set before us. If this be so, that God's love is so great to us, what shall we do now for God? Be frequent in prayer, and abound in holy duties; and live no more to yourselves, but to Christ. Christ died for us. But wherefore? That we should still live in sin? No; but that we should die to sin, and live henceforth not to ourselves, but to Him.
21. The Colossians are included in this general reconciliation (compare Eph 2:1, 12).
alienated—from God and salvation: objectively banished from God, through the barrier which God's justice interposed against your sin: subjectively estranged through the alienation of your own wills from God. The former is the prominent thought (compare Ro 5:10), as the second follows, "enemies in your mind." "Actual alienation makes habitual 'enemies'" [Bengel].
in your mind—Greek, "in your understanding" or "thought" (Eph 2:3; 4:18).
by wicked works—rather as Greek, "in your wicked works" (wicked works were the element in which your enmity subsisted).
yet now—Notwithstanding the former alienation, now that Christ has come, God hath completely reconciled, or restored to His friendship again (so the Greek, compare Note, see on Col 1:20).