'Alone' in the Bible

“Why does this man talk that way? He is blaspheming; who can forgive sins [remove guilt, nullify sin’s penalty, and assign righteousness] except God alone?”

As soon as He was alone, those who were around Him, together with the twelve [disciples], began asking Him about [the interpretation of] the parables.

Jesus said to him, “Why do you call Me good? No one is [essentially] good [by nature] except God alone.

But Jesus said, “Let her alone; why are you bothering her and causing trouble? She has done a good and beautiful thing to Me.