Warning Against Pride and Boasting

1 Corinthians 4:6-7

Now these things, brethren, I have in a figure transferred to myself and Apollos for your sakes; that in us ye might learn not to go beyond the things which are written; that no one of you be puffed up for the one against the other.

For who maketh thee to differ? and what hast thou that thou didst not receive? but if thou didst receive it, why dost thou glory as if thou hadst not received it?