²⁸ Then afterwards
   I will pour out my spirit on all flesh;
your sons and your daughters shall prophesy,
   your old men shall dream dreams,
   and your young men shall see visions.
²⁹ Even on the male and female slaves,
   in those days, I will pour out my spirit.

30 I will show portents in the heavens and on the earth, blood and fire and columns of smoke. ³¹The sun shall 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 shall be saved; for in Mount Zion and in Jerusalem there shall be those who escape, as the Lord has said, and among the survivors shall be those whom the Lord calls.