4 Bible Verses about Overestimation

For by the grace given to me I say to everyone among you not to think of himself more highly than he ought to think, but to think with sober judgment, each according to the measure of faith that God has assigned.

For if anyone thinks he is something, when he is nothing, he deceives himself.

Live in harmony with one another. Do not be haughty, but associate with the lowly.Never be wise in your own sight.

Though if I should wish to boast, I would not be a fool, for I would be speaking the truth. But I refrain from it, so that no one may think more of me than he sees in me or hears from me.