Bible: 1 Cor 4:6-7
4:6 I have applied these things to myself and Apollos because of you, brothers and sisters, 1 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. 4:7 For who concedes you any superiority? What do you have that you did not receive? And if you received it, why do you boast as though you did not?