You are right.
You are not right. He is doing moral choices for every soul.He does not make moral choices. His nature prevents him from being tempted in the slightest. Does God have to stop and think about which way to go? Does God have to make a decision about morality? Never. He is the author of it.
Exodus 4:11
So the Lord said to him, "Who has made man's mouth? Or who makes the mute, the deaf, the seeing, or the blind? Have not I, the Lord?
Trinity