29 King Solomon was told that Joab had fled to the tent of the LORD and was beside the altar. Then Solomon ordered Benaiah son of Jehoiada, “Go, strike him down!”

Read 1 Kings 2:29 Using Other Translations

And it was told king Solomon that Joab was fled unto the tabernacle of the LORD; and, behold, he is by the altar. Then Solomon sent Benaiah the son of Jehoiada, saying, Go, fall upon him.
And when it was told King Solomon, "Joab has fled to the tent of the LORD, and behold, he is beside the altar," Solomon sent Benaiah the son of Jehoiada, saying, "Go, strike him down."
When this was reported to King Solomon, he sent Benaiah son of Jehoiada to execute him.