'Thinketh' in the Bible

Let no man deceive himself. If any man thinketh that he is wise among you in this world, let him become a fool, that he may become wise.

But if any man thinketh that he behaveth himself unseemly toward his virgin daughter , if she be past the flower of her age, and if need so requireth, let him do what he will; he sinneth not; let them marry.

If any man thinketh that he knoweth anything, he knoweth not yet as he ought to know;

Wherefore let him that thinketh he standeth take heed lest he fall.

If any man thinketh himself to be a prophet, or spiritual, let him take knowledge of the things which I write unto you, that they are the commandment of the Lord.