Joel 2:26-32

26You will have plenty to eat and be satisfied. You will praise the name of the Lord your God, who has dealt wondrously with you. My people will never again be put to shame.

27You will know that I am present in Israel and that I am the Lord your God, and there is no other. My people will never again be put to shame.

28After this I will pour out my Spirit on all humanity; then your sons and your daughters will prophesy, your old men will have dreams, and your young men will see visions.

29I will even pour out my Spirit on the male and female slaves in those days.

30I will display wonders in the heavens and on the earth: blood, fire, and columns of smoke.

31The sun will be turned to darkness and the moon to blood before the great and terrible day of the Lord comes.

32Then everyone who calls on the name of the Lord will be saved, for there will be an escape for those on Mount Zion and in Jerusalem, as the Lord promised, among the survivors the Lord calls.