The same came to him by night, and said to him, "Rabbi, we know that you are a teacher come from God, for no one can do these signs that you do, unless God is with him."
Now, the wind bloweth where it listeth, and you hear the sound thereof, but you cannot tell whence it cometh, and whither it goeth: so is every one that is born of the Spirit ( John 3:8 ).