Then someone told Solomon, “Adonijah is afraid of you, so he is at the altar, holding on to its corners. He says, ‘Tell King Solomon to promise me today that he will not kill me.’ ”
When Joab heard about what had happened, he was afraid. He had supported Adonijah but not Absalom. So Joab ran to the Tent of the Lord and took hold of the corners of the altar.
Make each of the four corners of the altar stick out like a horn, in such a way that the corners with their horns are all one piece. Then cover the whole altar with bronze.
Once a year Aaron must make the altar ready for service to God by putting blood on its corners—the blood of the animal offered to remove sins. He is to do this once a year from now on. This altar belongs completely to the Lord’s service.”