'Thinks' in the Bible
Be careful therefore how you hear. For whoever has, to him will be given; and whoever doesn't have, from him will be taken away even that which he thinks he has."
Let no one deceive himself. If anyone thinks that he is wise among you in this world, let him become a fool, that he may become wise.
But if any man thinks that he is behaving inappropriately toward his virgin, if she is past the flower of her age, and if need so requires, let him do what he desires. He doesn't sin. Let them marry.
But if anyone thinks that he knows anything, he doesn't yet know as he ought to know.
Therefore let him who thinks he stands be careful that he doesn't fall.
If any man thinks himself to be a prophet, or spiritual, let him recognize the things which I write to you, that they are the commandment of the Lord.
For if a man thinks himself to be something when he is nothing, he deceives himself.
though I myself might have confidence even in the flesh. If any other man thinks that he has confidence in the flesh, I yet more:
If anyone among you thinks himself to be religious while he doesn't bridle his tongue, but deceives his heart, this man's religion is worthless.