Romans 9:15-21
English Standard Version
Chapter 9
15For he says to Moses, "I will have mercy on whom I have mercy, and I will have compassion on whom I have compassion." 16So then it depends not on human will or exertion, but on God, who has mercy. 17For the Scripture says to Pharaoh, "For this very purpose I have raised you up, that I might show my power in you, and that my name might be proclaimed in all the earth." 18So then he has mercy on whomever he wills, and he hardens whomever he wills.
19You will say to me then, "Why does he still find fault? For who can resist his will?"
20But who are you, O man, to answer back to God? Will what is molded say to its molder, "Why have you made me like this?"
21Has the potter no right over the clay, to make out of the same lump one vessel for honorable use and another for dishonorable use?