2 Kings 15:14-17

14Then Menahem son of Gadi went up from 1Tirzah and came to Samaria, and struck Shallum son of Jabesh in Samaria, and killed him and became king in his place. 15Now the rest of the acts of Shallum and his conspiracy which he made, behold they are written in the Book of the Chronicles of the Kings of Israel. 16Then Menahem struck Tiphsah and all who were in it and its borders from Tirzah, because they did not open to him; therefore he struck it and ripped up 2all its women who were with child.

17In the 3thirty-ninth year of Azariah king of Judah, Menahem son of Gadi became king over Israel and reigned ten years in Samaria.