Corinthians

Love never fails. As for prophesyings, they will pass away; as for tongues, they will cease; as for knowledge, it will lose it meaning. For our knowledge is fragmentary, and so is our prophesying. But when the perfect is come, then the fragmentary will come to an end. 

When I was a child, I talked like a child, I thought like a child, I reasoned like a child, but on becoming a man I was through with childish ways. For now we see indistinctly in a mirror, but then face to face. Now we know partly, but then we shall understand completely as we are understood.

-Paul, I Corinthians 13, 8-12