1 Corinthians 13:9-11

9For we know in part, and we prophesy in part [for our knowledge is fragmentary and incomplete].

10But when that which is complete and perfect comes, that which is incomplete and partial will pass away.

11When I was a child, I talked like a child, I thought like a child, I reasoned like a child; when I became a man, I did away with childish things.