I am saying this so that no one will deceive you with persuasive arguments.
References for Colossians 2:4
For I may be absent in body, but I am with you in spirit, rejoicing to see your good order and the strength of your faith in Christ.
Therefore as you have received Christ Jesus the Lord, walk in Him,
rooted and built up in Him and established in the faith, just as you were taught, and overflowing with thankfulness.
Be careful that no one takes you captive through philosophy and empty deceit based on human tradition, based on the elemental forces of the world, and not based on Christ.
For in Him the entire fullness of God's nature dwells bodily,
References for Colossians 2:9
and you have been filled by Him, who is the head over every ruler and authority.
In Him you were also circumcised with a circumcision not done with hands, by putting off the body of flesh, in the circumcision of the Messiah.
References for Colossians 2:11
Having been buried with Him in baptism, you were also raised with Him through faith in the working of God, who raised Him from the dead.
And when you were dead in trespasses and in the uncircumcision of your flesh, He made you alive with Him and forgave us all our trespasses.
He erased the certificate of debt, with its obligations, that was against us and opposed to us, and has taken it out of the way by nailing it to the cross.
He disarmed the rulers and authorities and disgraced them publicly; He triumphed over them by Him.
References for Colossians 2:15
Therefore don't let anyone judge you in regard to food and drink or in the matter of a festival or a new moon or a sabbath day.
References for Colossians 2:16
These are a shadow of what was to come; the substance is the Messiah.
References for Colossians 2:17
Let no one disqualify you, insisting on ascetic practices and the worship of angels, claiming access to a visionary realm and inflated without cause by his fleshly mind.
References for Colossians 2:18
He doesn't hold on to the head, from whom the whole body, nourished and held together by its ligaments and tendons, develops with growth from God.
If you died with Christ to the elemental forces of this world, why do you live as if you still belonged to the world? Why do you submit to regulations:
"Don't handle, don't taste, don't touch"?
All these [regulations] refer to what is destroyed by being used up; they are human commands and doctrines.
Although these have a reputation of wisdom by promoting ascetic practices, humility, and severe treatment of the body, they are not of any value against fleshly indulgence.