The problem is the word 'God'. The theistic christian god is very easy to disprove, the deistic god is barely even a god, and needs not even be intelligent. Not to mention that the soul, afterlife, sin, virgin birth, and the very existence of Jesus are all either disprovable of very iffy.
Nearly all scholars of antiquity agree that Jesus existed (not that he did everything that's in the book). Stuff like theistic god, deistic god, souls, etc can't be disproved : you're not talking about a scientific point of view, but about something that is more philosophical, and you can't disprove most philosophical concepts, you'll just oppose your own.
False.
The soul, in the abrahamic definition, is a description of person-hood that survives death. This is a scientific claim about the nature of a person - a person being the memories, opinions, beliefs, actions and essence of a human being. Science has completely proven that these are dependent on the biology and the brain. An injury on the brain can have an affect on these - get hit hard enough and you are a different person. You lose your memories, and your soul is damaged. You take drugs, and your soul is high. There is no reason to assume that the soul survives the destruction of the brain given these medical facts.
"But wait! What about consciousness?!" you may ask. It is a mystery! It has not been proven to be the brain! Consciousness is the observation of the brains activity, the senses and the brain's processes feed into it, but in no way is it the person. Without the body, with the flesh and the sensory organs and brain destroyed, the consciousnesses is just a null point, absent of the human mind, and unthinking. That is the only room left for the soul to belong, and at this point it doesn't even really seem like a soul.
Without the soul the entire theology of abrahamic religion comes crashing down.
edit: the only wiggle room that theology has is blind, uncaring mathematics as the god who created the universe, and counciousness
maybe as some dead and unfeeling universal force that the animal brain taps into for computing. No afterlife, no magic, no prayer, no super powers.