The wind goes to the south and circles about to the north; it circles and circles about continually, and on its circuit the wind returns again. [John 3:8.]
As you know not what is the way of the wind, or how the spirit comes to the bones in the womb of a pregnant woman, even so you know not the work of God, Who does all.
So everyone who hears these words of Mine and acts upon them [obeying them] will be like a sensible (prudent, practical, wise) man who built his house upon the rock.
The wind blows (breathes) where it wills; and though you hear its sound, yet you neither know where it comes from nor where it is going. So it is with everyone who is born of the Spirit.