9 And throughout all the tribes of Israel there was much discussion and argument going on. The people were saying, "The king rescued us from our enemies and saved us from the Philistines, but Absalom chased him out of the country. 10 Now Absalom, whom we anointed to rule over us, is dead. Why not ask David to come back and be our king again?" 11 Then King David sent Zadok and Abiathar, the priests, to say to the elders of Judah, "Why are you the last ones to welcome back the king into his palace? For I have heard that all Israel is ready. 12 You are my relatives, my own tribe, my own flesh and blood! So why are you the last ones to welcome back the king?" 13 And David told them to tell Amasa, "Since you are my own flesh and blood, like Joab, may God strike me and even kill me if I do not appoint you as commander of my army in his place." 14 Then Amasa convinced all the men of Judah, and they responded unanimously. They sent word to the king, "Return to us, and bring back all who are with you." 15 So the king started back to Jerusalem. And when he arrived at the Jordan River, the people of Judah came to Gilgal to meet him and escort him across the river.
Matthew Henry's Commentary on 2 Samuel 19:9-15
Commentary on 2 Samuel 19:9-15
(Read 2 Samuel 19:9-15)
God's providence, by the priests' persuasions and Amasa's interest, brought the people to resolve the recall of the king. David stirred not till he received this invitation. Our Lord Jesus will rule in those that invite him to the throne in their hearts, and not till he is invited. He first bows the heart, and makes it willing in the day of his power, then rules in the midst of his enemies, Psalm 110:2,3.