Therefore let no one pass judgment on you in questions of food and drink, or with regard to a festival or a new moon or a Sabbath. These are a shadow of the things to come, but the substance belongs to Christ. Let no one disqualify you, insisting on asceticism and worship of angels, going on in detail about visions, puffed up without reason by his sensuous mind, and not holding fast to the Head, from whom the whole body, nourished and knit together through its joints and ligaments, grows with a growth that is from God. If with Christ you died to the elemental spirits of the world, why, as if you were still alive in the world, do you submit to regulations—“Do not handle, Do not taste, Do not touch” (referring to things that all perish as they are used)—according to human precepts and teachings? These have indeed an appearance of wisdom in promoting self-made religion and asceticism and severity to the body, but they are of no value in stopping the indulgence of the flesh (Col 2:16-23). ESV
This passage could be referring to Jewish OT law, although the phrase “human precepts” in Colossians 2:22 would seem to contradict this. But even if it is referring to OT law, my point [from this blog post] is not weakened, but strengthened. If OT laws are useless in fighting against the flesh, how much more useless are non-biblical food laws?
Men and women love to believe that doing hard things to their bodies will make them more holy. It is a constant temptation. If I exercise, eat right, take these supplements, don’t do this, and do do that I will not just be healthy, I will be more righteous. The words used in Colossians 2:23 indicate a hard, severe approach to the body. Again arguing from the greater to the lesser, if whipping oneself and starving oneself will not help with the indulgence of the flesh then how will abstaining from soda or cigarettes?
Paul is not saying we cannot abstain from certain foods. He is just saying abstaining will not make you more righteous. Many will agree with this in theory. But in practice food restrictions or the idea that eating a certain way is healthier easily becomes a way of looking down on other people. We make a choice for our family and it quickly becomes the right choice for every family.
The last phrase of Colossians 2:23 is especially strong. These things, despite the appearance of holiness, wisdom, and self-control are of no value against the indulgence of the flesh. They are ways of looking holy, but not actually being holy.
We all like to look wise and holy. Food restrictions help us keep up appearances. But they are of no value against sin: fornication, uncleanness, passion, evil desire, covetousness, lying, anger, malice, blasphemy, and filthy language (Colossians 3:5-9).
So make the food choices you think are best, but don’t turn them into signs of holiness. And make sure you spend a lot more time fighting lust, anger, bitterness, pride, and covetousness than you do fighting your waistline.