Nehemiah 13:28-30

28 One of the sons of Joiada, the son of Eliashib the high priest, was a son-in-law of Sanballat the Horonite; I drove him out of my presence.

29 Remember them, O my God, how they defiled the priesthood and the covenant of the priests and Levites.

30 All in all I cleansed them from everything foreign. I organized the orders of service for the priests and Levites so that each man knew his job.