Contradiction with Matthew 16:8
Jesus perceives their concerns about lacking bread, showing an understanding of their worries, unlike Mark 8:16 where the disciples discuss the issue among themselves.
Matthew 16:8: [Which] when Jesus perceived, he said unto them, O ye of little faith, why reason ye among yourselves, because ye have brought no bread?
Contradiction with Luke 12:29
Jesus advises against being anxious about food, contrasting with the disciples' concern over bread in Mark 8:16.
Luke 12:29: And seek not ye what ye shall eat, or what ye shall drink, neither be ye of doubtful mind. [neither...: or, live not in careful suspense]
Contradiction with Philippians 4:6
Encourages not to be anxious about anything, including food, contrasting the disciples' preoccupation in Mark 8:16.
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 6:31
Jesus instructs not to worry about what to eat, contrasting with the concern shown by the disciples over bread in Mark 8:16.
Matthew 6:31: Therefore take no thought, saying, What shall we eat? or, What shall we drink? or, Wherewithal shall we be clothed?
Contradiction with John 6:35
Jesus declares He is the bread of life, suggesting spiritual fulfillment over physical concerns, contrasting the physical concern in Mark 8:16.
John 6:35: And Jesus said unto them, I am the bread of life: he that cometh to me shall never hunger; and he that believeth on me shall never thirst.