'Thought' in the Bible

Now Hannah, she spake in her heart; only her lips moved, but her voice was not heard: therefore Eli thought she had been drunken.

And Saul said, Thus shall ye say to David, The king desireth not any dowry, but a hundred foreskins of the Philistines, to be avenged of the king's enemies. Now Saul thought to make David fall by the hand of the Philistines.

Nevertheless Saul spake not anything that day: for he thought, Something hath befallen him, he is not clean; surely he is not clean.