NAB

It shall come to pass
I will pour out my spirit upon all flesh.
Your sons and daughters will prophesy,
your old men will dream dreams,
your young men will see visions.

Even upon your male and female servants,
in those days, I will pour out my spirit.

I will set signs in the heavens and on the earth,
blood, fire, and columns of smoke;

The sun will darken,
the moon turn blood-red,
Before the day of the LORD arrives,
that great and terrible day.

Then everyone who calls upon the name of the LORD
will escape harm.
For on Mount Zion there will be a remnant,
as the LORD has said,
And in Jerusalem survivors
whom the LORD will summon.