All the early religions talk about multiple God’s. It’s like a democratic arrangement with each God taking care of individual departments. The later religions talks about one God and particular individual being only true son of God. It was definitely a ploy to unite group of individuals with a common goal to fight common enemy. No one has seen God so it is hard to say who is right. But in a civilized democratic society there cannot be an agreement on a single thing. So early religions like Greek Roman Norse Egyptian Hinduism reflect a democratic society which Abrahamic Religions don’t.