Moffatt(i)
18 Thus God has mercy on anyone just as he pleases, and he makes anyone stubborn just as he pleases.
19 "Then," you will retort, "why does he go on finding fault? Who can oppose his will?"
20 But who are you, my man, to speak back to God? Is something a man has moulded to ask him who has moulded it, "Why did you make me like this?"