JST, Exodus 32:14. Compare Exodus 32:14
The Lord will spare the Israelites who will repent.
14 And the Lord said unto Moses, If they will repent of the evil which they have done, I will spare them, and turn away my fierce wrath; but, behold, thou shalt execute judgment upon all that will not repent of this evil this day. Therefore, see thou do this thing that I have commanded thee, or I will execute all that which I had thought to do unto my people.