As you don't know what is the way of the wind, nor how the bones grow in the womb of her who is with child; even so you don't know the work of God who does all.
Many, LORD, my God, are the wonderful works which you have done, and your thoughts which are toward us. They can't be declared back to you. If I would declare and speak of them, they are more than can be numbered.
I applied my heart to seek and to search out by wisdom concerning all that is done under the sky. It is a heavy burden that God has given to the sons of men to be afflicted with.
He has made everything beautiful in its time. He has also set eternity in their hearts, yet so that man can't find out the work that God has done from the beginning even to the end.
then I saw all the work of God, that man can't find out the work that is done under the sun, because however much a man labors to seek it out, yet he won't find it. Yes even though a wise man thinks he can comprehend it, he won't be able to find it.
Haven't you known? Haven't you heard? The everlasting God, the LORD, The Creator of the ends of the earth, doesn't faint. He isn't weary. His understanding is unsearchable.
The wind blows where it wants to, and you hear its sound, but don't know where it comes from and where it is going. So is everyone who is born of the Spirit.*