2 Samuel 20:2-9
English Standard Version
4Then the king said to Amasa, "Call the men of Judah together to me within three days, and be here yourself."
5So Amasa went to summon Judah, but he delayed beyond the set time that had been appointed him.
6And David said to Abishai, "Now Sheba the son of Bichri will do us more harm than Absalom. Take your lord 's servants and pursue him, lest he get himself to fortified cities and escape from us."
7And there went out after him Joab 's men and the Cherethites and the Pelethites, and all the mighty men. They went out from Jerusalem to pursue Sheba the son of Bichri.
8When they were at the great stone that is in Gibeon, Amasa came to meet them. Now Joab was wearing a soldier 's garment, and over it was a belt with a sword in its sheath fastened on his thigh, and as he went forward it fell out.
9And Joab said to Amasa, "Is it well with you, my brother?" And Joab took Amasa by the beard with his right hand to kiss him.