Ezra 2:61-63
2:61 And from among the priests: the descendants of Hobaiah, the descendants of Hakkoz, and the descendants of Barzillai (who had taken a wife from the daughters of Barzillai the Gileadite and was called by that name).
2:62 They searched for their records in the genealogical materials, but did not find them. They were therefore excluded from the priesthood.
2:63 The governor instructed them not to eat any of the sacred food until there was a priest who could consult the Urim and Thummim.