Colossians 2:17

Which are a shadow. This phrase is the key to the understanding of v. 16. All the items the apostle lists in v. 16 are “shadows,” or types, symbolizing the reality that is Christ. A shadow has no substance; it is cast by something substantial. Compare the use of the word “shadow” in Hebrews 8:5 and 10:1. The Jewish ceremonies were shadows cast by heavenly realities. Christ’s life, ministry, and kingdom are the reality. The portrayal of this in the ceremonial law was only the shadow.

On this passage Albert Barnes, Presbyterian commentator, well observes:

“There is no evidence from this passage that he [Paul] would teach that there was no obligation to observe any holy time, for there is not the slightest reason to believe that he meant to teach that one of the ten commandments had ceased to be binding on mankind. ... He had his eye on the great number of days which were observed by the Hebrews as festivals, as a part of their ceremonial and typical law, and not to the moral law, or the ten commandments. No part of the moral law — no one of the ten commandments could be spoken of as ‘a shadow of good things to come.’ These commandments are, from the nature of moral law, of perpetual and universal application.”

Body is of Christ. In contrast with the shadow, Jesus is the fullness of reality. It is to Him that every type points, and in Him that every symbol reaches its fullness. In finding Him, Christians turn their backs upon the typical, shadowy outlines, walking now in the fullness of the divine Presence.

In these verses Paul has completely removed the ground from beneath the feet of the Judaizing false teachers. They advocated a return to Judaic ceremonial requirements. The apostle meets their arguments by asserting that the shadows have served their function now that Christ, the reality, has come. In all this argument Paul is in no way minimizing the claims of the Decalogue or of the seventh-day Sabbath. The moral law is eternal and perfect (see on Romans 14:1; Ephesians 2:15).