II Samuel 12:21-23

Then his servants said to him, “What is this that you have done? You fasted and wept for the child while he was alive, but when the child died, you arose and ate food.” And he said, “While the child was alive, I fasted and wept; for I said, ‘Who can tell whether the LORD will be gracious to me, that the child may live?’ But now he is dead; why should I fast? Can I bring him back again? I shall go to him, but he shall not return to me.”