'Anything' in the Bible

All the people came to cause David to eat bread while it was yet day; but David swore, saying, "God do so to me, and more also, if I taste bread, or anything else, until the sun goes down."

Amnon was so troubled that he fell sick because of his sister Tamar; for she was a virgin; and it seemed hard to Amnon to do anything to her.

The king said, "Whoever says anything to you, bring him to me, and he shall not touch you any more."

Then the king answered the woman, "Please don't hide anything from me that I ask you." The woman said, "Let my lord the king now speak."

The king said, "Is the hand of Joab with you in all this?" The woman answered, "As your soul lives, my lord the king, no one can turn to the right hand or to the left from anything that my lord the king has spoken; for your servant Joab, he urged me, and he put all these words in the mouth of your handmaid;

Two hundred men went with Absalom out of Jerusalem, who were invited, and went in their simplicity; and they didn't know anything.