Contradiction with 1 Corinthians 14:20
This verse advises believers to be mature in their thinking, which can be seen as contradicting the notion of becoming like little children, as suggested in Matthew 18:3.
1 Corinthians 14:20: Brethren, be not children in understanding: howbeit in malice be ye children, but in understanding be men. [men: Gr. perfect, or, of a ripe age]
Paradox #1
The potential contradiction or inconsistency with this verse could be the expectation of becoming like children, which may conflict with the need for maturity and wisdom in decision-making and moral understanding. Encouraging childlike qualities could be seen as disregarding the value of adult reasoning and responsibility.