'Priests and Levites' in the Bible

For the priests and Levites together had consecrated themselves; all of them were clean. And they slaughtered the Passover sacrifice for all of the returned exiles, for their brothers the priests, and for themselves.

Some of the {Israelites}, some priests and Levites, the singers, the gatekeepers, and the temple servants went up to Jerusalem in the seventh year of King Artaxerxes.

So the priests and Levites took over the weighed silver, gold, and the vessels to bring to Jerusalem for the house of our God.