Contradiction with Hebrews 5:12
This verse suggests a need for solid food (advanced teaching) rather than milk, indicating growth in understanding, unlike 1 Corinthians 3:2, which suggests they are not ready for solid food.
Hebrews 5:12: For when for the time ye ought to be teachers, ye have need that one teach you again which [be] the first principles of the oracles of God; and are become such as have need of milk, and not of strong meat.
Contradiction with Hebrews 5:14
This verse says strong meat is for those who are mature and have exercised their senses, implying a progression beyond milk, contrary to the implication in 1 Corinthians 3:2 of not being ready for more than milk.
Hebrews 5:14: But strong meat belongeth to them that are of full age, [even] those who by reason of use have their senses exercised to discern both good and evil. [of full age: or, perfect] [use: or, an habit, or, perfection]
Contradiction with 1 Peter 2:2
This verse encourages new believers to desire the milk of the word to grow, which contrasts with 1 Corinthians 3:2's implication that the recipients are stagnant in their spiritual growth.
1 Peter 2:2: As newborn babes, desire the sincere milk of the word, that ye may grow thereby:
Contradiction with John 16:12
Jesus mentions having many things to say, but they cannot bear them now, similar to 1 Corinthians 3:2, but it implies a future readiness for solid teaching.
John 16:12: I have yet many things to say unto you, but ye cannot bear them now.
Contradiction with Philippians 3:15
This verse speaks to being mature and having the same mind, suggesting a level of understanding that goes beyond needing milk as in 1 Corinthians 3:2.
Philippians 3:15: Let us therefore, as many as be perfect, be thus minded: and if in any thing ye be otherwise minded, God shall reveal even this unto you.