Joel 2:27-29

Then you will know that I am among the people of Israel, that I am the LORD your God, and there is no other God. My people will never be shamed again. “After this, I will pour out my Spirit on all kinds of people. Your sons and daughters will prophesy, your old men will dream dreams, and your young men will see visions. At that time I will pour out my Spirit also on male slaves and female slaves.