John 3:6-8

Revised Standard Version Catholic Edition

⁶ That which is born of the flesh is flesh, and that which is born of the Spirit is spirit.^{[a] 7} Do not marvel that I said to you, ‘You must be born anew.’^{[b] 8} The wind^[c] blows where it wills, and you hear the sound of it, but you do not know whence it comes or whither it goes; so it is with every one who is born of the Spirit.”