Jeremiah 33:19-21

Darby Translation

¹⁹ And the word of Jehovah came to Jeremiah, saying,

²⁰ Thus saith Jehovah: If ye can break my covenant [in respect] of the day, and my covenant [in respect] of the night, so that there should not be day and night in their season,

²¹ [then] shall also my covenant be broken with David my servant, that he should not have a son to reign upon his throne; and with the Levites, the priests, my ministers.