When I was a child I thought as a child...?

Question

There is a quote along these lines - familiar to anyone?

Answer 1

I Corinthians 13:11

Answer 2

1 Corinthians 13:11 When I was a child, I spake as a child, I understood as a child, I thought as a child: but when I became a man, I put away childish things. 12 For now we see through a glass, darkly; but then face to face: now I know in part; but then shall I know even as also I am known.