Will a person Rob God? You can't really rob God. When you try to rob God, you are only robbing yourself. It is only God who can give you a future.
“They shall be mine, says the LORD of hosts, my special possession on the day when I act, …” (Mal 3:17 NRS)
The prophet Malachi, stands at the end of the Hebrew Bible (at least the Christian version of it), and he also stands on the threshold of a whole new world---the future