2 Samuel 11:13-15

13David called him, and he ate and drank before him, and he made him drunk. But in the evening he went out to lie on his bed with his master’s servants, but did not go down to his house.

14So in the morning David wrote a letter to Joab and sent it by Uriah’s hand.

15In the letter he wrote, “Put Uriah in the forefront of the hottest battle and withdraw from him so that he may be struck down and die.”