When David got up the next morning, the Lord had already spoken ¹  to Gad the prophet, David’s seer:

Next in command ¹  was Eleazar son of Dodo, ²  the son of Ahohi. He was one of the three warriors who were with David when they defied the Philistines who were assembled there for battle. When the men of Israel retreated, ³ 

Next in command ¹  was Shammah son of Agee the Hararite. When the Philistines assembled at Lehi, ²  where there happened to be an area of a field that was full of lentils, the army retreated before the Philistines.

So David said to Uriah, “Stay here another day. Tomorrow I will send you back.” So Uriah stayed in Jerusalem both that day and the following one. ¹ 

So he said to his servants, “Look, Joab has a portion of field adjacent to mine and he has some barley there. Go and set it on fire.” ¹  So Absalom’s servants set Joab’s ²  portion of the field on fire.

Then Absalom said to Ahithophel, “Give us your advice. What should we do?”

In the morning David wrote a letter to Joab and sent it with Uriah.

David said to the messenger, “Tell Joab, ‘Don’t let this thing upset you. ¹  There is no way to anticipate whom the sword will cut down. ²  Press the battle against the city and conquer ³  it.’ Encourage him with these words.” ⁴