4 Bible Verses about Overestimation

By the favor that God has shown me, I would tell every one of you not to think too highly of himself, but to think reasonably, judging himself by the degree of faith God has allowed him.

For if anyone thinks he is somebody when he is really nobody, he is deceiving himself.

Live in harmony with one another. Do not be too ambitious, but accept humble tasks. Do not be conceited.

Though if I do choose to boast, I will not be such a fool, for I will only be telling the truth. But I will refrain from it, for I do not want anyone to be influenced by the wonderful character of these revelations to think more of me than is justified by my words or conduct.