2 Kings 15:25-27

Young's Literal Translation

²⁵ And Pekah son of Remaliah, his captain, doth conspire against him, and smiteth him in Samaria, in the high place of the house of the king with Argob and Arieh, and with him fifty men of the sons of the Gileadites, and he putteth him to death, and reigneth in his stead.

²⁶ And the rest of the matters of Pekahiah, and all that he did, lo, they are written on the book of the Chronicles of the kings of Israel.

²⁷ In the fifty and second year of Azariah king of Judah, reigned hath Pekah son of Remaliah over Israel, in Samaria -- twenty years,