'Thing' in the Bible

So now I'm asking one thing from you. Don't refuse me." "Talk," she told him.

So he told Ben-hadad's envoys, "Tell his majesty the king, "Everything that you asked for the first time I will do, but this thing I cannot do.'" So the envoys left to deliver Ahab's response. They returned a little while later.

"The LORD asked, "Who will tempt King Ahab of Israel to attack Ramoth-gilead, so that he will die there?' And one was saying one thing and one was saying another.