'Priests and Levites' in the Bible

But many of the priests and Levites and chief fathers, the ancient men that had seen the first house, wept with a loud voice, when the foundation of this house was laid in their sight; and many shouted aloud for joy.

Also we inform you, as regards all the priests and Levites, singers, doorkeepers, Nethinim, and ministers of this house of God, it shall not be lawful to impose tribute, tax, and toll upon them.