Contradiction with Matthew 5:43-44
Paul speaks of his struggle for a specific group, while Jesus teaches to love and bless all, including enemies, without expressing effort or struggle for them.
Matthew 5:43-44: Ye have heard that it hath been said, Thou shalt love thy neighbour, and hate thine enemy.
Contradiction with 1 Thessalonians 4:11-12
Paul encourages living quietly and minding one's own business, which can seem different from the active concern and struggle he expresses in Colossians 2:1.
1 Thessalonians 4:11-12: And that ye study to be quiet, and to do your own business, and to work with your own hands, as we commanded you;
Contradiction with Philippians 4:6
This verse encourages being anxious for nothing, which could seem at odds with the implied concern or struggle Paul mentions in Colossians 2:1.
Philippians 4:6: Be careful for nothing; but in every thing by prayer and supplication with thanksgiving let your requests be made known unto God.
Contradiction with Matthew 6:25
Jesus instructs not to worry about life, presenting a different tone from the concern expressed in Colossians 2:1.
Matthew 6:25: Therefore I say unto you, Take no thought for your life, what ye shall eat, or what ye shall drink; nor yet for your body, what ye shall put on. Is not the life more than meat, and the body than raiment?
Contradiction with Proverbs 3:5-6
Advises trusting in the Lord with all heart and not relying on one's own understanding, contrasting with the personal struggle Paul describes for the Colossian church.
Proverbs 3:5-6: Trust in the LORD with all thine heart; and lean not unto thine own understanding.