2 Samuel 11:26-12:7 New Revised Standard Version (NRSV)
26 When the wife of Uriah heard that her husband was dead, she made lamentation for him. 27 When the mourning was over, David sent and brought her to his house, and she became his wife, and bore him a son.
Nathan Condemns David
But the thing that David had done displeased the Lord, 12 1 and the Lord sent Nathan to David. He came to him, and said to him, “There were two men in a certain city, the one rich and the other poor. 2 The rich man had very many flocks and herds; 3 but the poor man had nothing but one little ewe lamb, which he had bought. He brought it up, and it grew up with him and with his children; it used to eat of his meager fare, and drink from his cup, and lie in his bosom, and it was like a daughter to him. 4 Now there came a traveler to the rich man, and he was loath to take one of his own flock or herd to prepare for the wayfarer who had come to him, but he took the poor man’s lamb, and prepared that for the guest who had come to him.” 5 Then David’s anger was greatly kindled against the man. He said to Nathan, “As the Lord lives, the man who has done this deserves to die; 6 he shall restore the lamb fourfold, because he did this thing, and because he had no pity.”
7 Nathan said to David, “You are the man! Thus says the Lord, the God of Israel: I anointed you king over Israel, and I rescued you from the hand of Saul;