Acts 2:17 & Joel 2:28
Acts 2:17 (NIV) In the last days, God says, I will pour out my Spirit on all people. Your sons and daughters will prophesy, your young men will see visions, your old men will dream dreamsÉ 33 Exalted to the right hand of God, he has received from the Father the promised Holy Spirit and has poured out what you now see and hear.
Joel 2:27 (NIV) Then you will know that I am in Israel, that I am the LORD your God, and that there is no other; never again will my people be shamed.  28 And afterward, I will pour out my Spirit on all people. Your sons and daughters will prophesy, your old men will dream dreams, your young men will see visions.