Joel 2:30-32

NSB(i) 30 »I will show wonders in the sky and on the earth: blood, and fire, and pillars of smoke. 31 »The sun will be turned into darkness and the moon into blood, before the great and terrible (awesome) Day of Jehovah comes! 32 »It will happen that who ever calls on the name of Jehovah will be saved. There will be those on Mount Zion and in Jerusalem that will escape, even among the survivors whom Jehovah calls.«