Contradiction with Matthew 6:34
This verse emphasizes not worrying about tomorrow, whereas Matthew 6:31 advises against worrying about basic needs today.
Matthew 6:34: Take therefore no thought for the morrow: for the morrow shall take thought for the things of itself. Sufficient unto the day [is] the evil thereof.
Contradiction with Philippians 4:6
This verse encourages prayer and supplication instead of worry, contrasting Matthew 6:31's emphasis on not worrying at all.
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 1 Thessalonians 4:11-12
These verses promote a life focused on personal responsibility and work, whereas Matthew 6:31 discourages concern for daily needs.
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 Proverbs 6:6-8
These verses encourage preparing for the future like the ant, which contradicts Matthew 6:31's direction to not worry about basic needs.
Proverbs 6:6-8: Go to the ant, thou sluggard; consider her ways, and be wise:
Contradiction with 1 Peter 5:7
This verse advises casting all anxiety on God, differing from Matthew 6:31's message of not worrying (which implies not even having anxiety to cast).
1 Peter 5:7: Casting all your care upon him; for he careth for you.