2 Samuel 11:13-15
13 At David’s invitation, he ate and drank with him, and David made him drunk. But in the evening Uriah went out to sleep on his mat among his master’s servants; he did not go home.
14 In the morning David wrote a letter to Joab and sent it with Uriah.
15 In it he wrote, “Put Uriah in the front line where the fighting is fiercest. Then withdraw from him so he will be struck down and die.”