Williams(i)
9 But, as the Scripture says, they are: "Things which eye has never seen and ear has never heard, and never have occurred to human hearts, which God prepared for those who love Him."
10 For God unveiled them to us through His Spirit, for the Spirit by searching discovers everything, even the deepest truths about God.
11 For what man can understand his own inner thoughts except by his own spirit within him? Just so no one but the Spirit of God can understand the thoughts of God.