Joel 2:29-31

Darby Translation

²⁹ Yea, even upon the bondmen and upon the handmaids in those days will I pour out my Spirit.

³⁰ And I will shew wonders in the heavens and on the earth, blood, and fire, and pillars of smoke.

³¹ The sun shall be changed to darkness, and the moon to blood, before the great and terrible day of Jehovah come.