Ezra 4:2 then they drew near to Zerubbabel, and to the heads of fathers' houses, and said to them, Let us build with you; for we seek your God, as you do; and we sacrifice to him since the days of Esar Haddon king of Assyria, who brought us up here. (See RSV)
Isaiah 37:38 And it came about, when he was worshipping in the house of Nisroch his god, that his sons Adrammelech and Sharezer put him to death with the sword, and they went in flight into the land of Ararat. And Esar-haddon, his son, became king in his place. (See RSV)