Jeremiah 33:18-20

King James Version

¹⁸ Neither shall the priests the Levites want a man before me to offer burnt offerings, and to kindle meat offerings, and to do sacrifice continually.

¹⁹ And the word of the Lord came unto Jeremiah, saying,

²⁰ Thus saith the Lord; If ye can break my covenant of the day, and my covenant of the night, and that there should not be day and night in their season;