Romans 11:29-35

²⁹For the gifts and the calling of God are irrevocable.

³⁰For just as you once were disobedient to God, but now you were shown mercy through their disobedience,

³¹even so these now were disobedient, that through the mercy shown you they also might be shown mercy.

³²For God has consigned all to disobedience, that He might show mercy to all.

³³Oh, the depth of the riches both of the wisdom and knowledge of God! How unsearchable are His judgments and untraceable are His ways!

³⁴“For who has known the mind of the Lord? Or who has been His counselor?”

³⁵“Or who has first given to Him, and it shall be repaid to him?”