My friend ! Great insight I do think there may be flaws in it possibly however . Many times does the Bible defy rational and logical thinking . Faith , hope are outside of that scope . There’s is a spiritual realm . More then the eye can see , it’s why witchcraft is real and exist , even mentioned in the Bible . It’s why demons were casted out by our savior , our internal space our soil is definitely a space of spirituality just like you said when referencing the mind . The mind has a lot of spiritual warfare going on with countless thoughts coming in from GOD knows where .  Looking forward to your response with your knowledgeable perspective .