AKJV(i)
15 For he said to Moses, I will have mercy on whom I will have mercy, and I will have compassion on whom I will have compassion.
16 So then it is not of him that wills, nor of him that runs, but of God that shows mercy.
17 For the scripture said to Pharaoh, Even for this same purpose have I raised you up, that I might show my power in you, and that my name might be declared throughout all the earth.
18 Therefore has he mercy on whom he will have mercy, and whom he will he hardens.