Kehillah in Rome 9:18-20 Orthodox Jewish Bible (OJB)
18 So then, to whom Hashem wills Hashem shows chaninah (mercy, free grace), but whom Hashem wills he hardens (that is, makes unresponsive or more mired down in KESHI (stubbornness, hardness)[DEVARIM 9:27].
19 You will say to me, “Then why does Hashem still find fault? For who has resisted His will?"
20 On the contrary, who are you, a human being, to answer back to G-d? VEYETZER AMAR LEYOTZRO ("Can the pot say to the potter" YESHAYAH 29:16), "Why have you made me thus?"