2 Chronicles 31:2-4

2Hezekiah assigned the priests and Levites to divisions—each of them according to their duties as priests or Levites—to offer burnt offerings and fellowship offerings, to minister, to give thanks and to sing praises at the gates of the Lord’s dwelling. 3The king contributed from his own possessions for the morning and evening burnt offerings and for the burnt offerings on the Sabbaths, at the New Moons and at the appointed festivals as written in the Law of the Lord. 4He ordered the people living in Jerusalem to give the portion due the priests and Levites so they could devote themselves to the Law of the Lord.