1 Corinthians 4:6

4:6 I have applied these things to myself and Apollos because of you, brothers and sisters, so that through us you may learn “not to go beyond what is written,” so that none of you will be puffed up in favor of the one against the other.

1 Corinthians 4:9

4:9 For, I think, God has exhibited us apostles last of all, as men condemned to die, because we have become a spectacle to the world, both to angels and to people.