“The wind (or spirit) blows where it wishes; you hear the sound of it, but you do not know where it comes from, or where it is going” (John 3:8). We know that the wind is there, we hear it in the trees as we lie awake at night, we feel it on our faces as we walk on the hills. But if we try to grasp and hold it in our hands, it is lost. So it is with the Spirit of God.