21 For I want you to know how great a struggle I have for you and for those at Laodicea and for all who have not seen me face to face, 2 that their hearts may be encouraged, being knit together in love, to reach all the riches of full assurance of understanding and the knowledge of God's mystery, which is Christ, 3 in whom are hidden all the treasures of wisdom and knowledge.

4 I say this in order that no one may delude you with plausible arguments. 5 For though I am absent in body, yet I am with you in spirit, rejoicing to see your good order and the firmness of your faith in Christ. 6 Therefore, as you received Christ Jesus the Lord, so walk in him, 7 rooted and built up in him and established in the faith, just as you were taught, abounding in thanksgiving.

Matthew Henry's Commentary on Colossians 2:1-7

Commentary on Colossians 2:1-7

(Read Colossians 2:1-7)

The soul prospers when we have clear knowledge of the truth as it is in Jesus. When we not only believe with the heart, but are ready, when called, to make confession with the mouth. Knowledge and faith make a soul rich. The stronger our faith, and the warmer our love, the more will our comfort be. The treasures of wisdom are hid, not from us, but for us, in Christ. These were hid from proud unbelievers, but displayed in the person and redemption of Christ. See the danger of enticing words; how many are ruined by the false disguises and fair appearances of evil principles and wicked practices! Be aware and afraid of those who would entice to any evil; for they aim to spoil you. All Christians have, in profession at least, received Jesus Christ the Lord, consented to him, and taken him for theirs. We cannot be built up in Christ, or grow in him, unless we are first rooted in him, or founded upon him. Being established in the faith, we must abound therein, and improve in it more and more. God justly withdraws this benefit from those who do not receive it with thanksgiving; and gratitude for his mercies is justly required by God.