Kings III 2:28

28 And the report came to Joab son of Saruia; for Joab had turned after Adonias, and he went not after Solomon: and Joab fled to the tabernacle of the Lord, and caught hold of the horns of the altar.

Kings III 2:28 In-Context

26 And the king said to Abiathar the priest, Depart thou quickly to Anathoth to thy farm, for thou art worthy of death this day; but I will not slay thee, because thou hast borne the ark of the covenant of the Lord before my father, and because thou was afflicted in all things wherein my father was afflicted.
27 And Solomon removed Abiathar from being a priest of the Lord, that the word of the Lord might be fulfilled, which he spoke concerning the house of Heli in Selom.
28 And the report came to Joab son of Saruia; for Joab had turned after Adonias, and he went not after Solomon: and Joab fled to the tabernacle of the Lord, and caught hold of the horns of the altar.
29 And it was told Solomon, saying, Joab has fled to the tabernacle of the Lord, and lo! he has hold of the horns of the altar. And king Solomon sent to Joab, saying, What ails thee, that thou hast fled to the altar? and Joab said, Because I was afraid of thee, and fled for refuge to the Lord. And Solomon sent Banaeas son of Jodae, saying, Go and slay him, and bury him.
30 And Banaeas son of Jodae came to Joab to the tabernacle of the Lord, and said to him, Thus says the king, Come forth. And Joab said, I will not come forth, for I will die here. And Banaeas son of Jodae returned and spoke to the king, saying, Thus has Joab spoken, and thus has he answered me.

The Brenton translation of the Septuagint is in the public domain.