2 Chronicles 31:3-4

He appointed also the king’s portion of his substance for the burnt-offerings, to wit, for the morning and evening burnt-offerings, and the burnt-offerings for the sabbaths, and for the new moons, and for the set feasts, as it is written in the law of Jehovah. Moreover he commanded the people that dwelt in Jerusalem to give the portion of the priests and the Levites, that they might give themselves to the law of Jehovah.