Assur in the Bible

Then they came to Zerubbabel, and to the chief of the fathers, 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 Assur, which brought us up hither.

And they will do the festival of the unleavened seven days in gladness: for Jehovah gladdened them, and turned the heart of the king of Assur to them, to strengthen their hands in the work of the house of God, the God of Israel