2 Samuel 12:14

10 Now, therefore, the sword will never depart from your house, because you have despised Me and have taken the wife of Uriah the Hittite to be your own.’

11 This is what the LORD says: ‘I will raise up adversity against you from your own house. Before your very eyes I will take your wives and give them to another, and he will lie with them in broad daylight.

12 You have acted in secret, but I will do this thing in broad daylight before all Israel.’”

13 Then David said to Nathan, “I have sinned against the LORD.” “The LORD has taken away your sin,” Nathan replied. “You will not die.

14 Nevertheless, because by this deed you have shown utter contempt for the word of the LORD, the son born to you will surely die.”

15 After Nathan had gone home, the LORD struck the child that Uriah’s wife had borne to David, and he became ill.

16 David pleaded with God for the boy. He fasted and went into his house and spent the night lying in sackcloth on the ground.

17 The elders of his household stood beside him to help him up from the ground, but he was unwilling and would not eat anything with them.

18 On the seventh day the child died. But David’s servants were afraid to tell him that the child was dead, for they said, “Look, while the child was alive, we spoke to him, and he would not listen to us. So how can we tell him the child is dead? He may even harm himself.”

Read all of 2 Samuel 12