Ezra 4:1-2

1Now when the adversaries of Judah and Benjamin heard that the children of the captivity builded a temple unto the LORD, the God of Israel;

2then they drew near to Zerubbabel, and to the heads of fathers’ houses, and said unto them, Let us build with you: for we seek your God, as ye do; and we do sacrifice unto him since the days of Esarhaddon king of Assyria, which brought us up hither.