I think you are over estimating what science can explain. It is a staggering assumption to think that science can be used to explain everything about our existence. It is only scratching the surface of reality.
At the moment, or in principle? I see no reason to presume that anything that we are or could be aware of is in principle beyond science. If we are aware of it, we can detect it, and therefore measure it and investigate it.
If we conjecture that it's there it might be beyond science until we can demonstrate it, but until we can demonstrate it we have no reason to think that there's actually something to investigate.
I am sure our awareness of souls is a natural God given insight which has been common throughout the history of the human race.
I have no 'awareness' of souls. I know many people who feel the same. I know someone who's 'aware' of voices, but we know that those voices aren't real - whilst have a sense of something is a reason to investigate, it's not in itself reason to think something actually exists. We've all seen rainbows, but there are no coloured patches in the sky.
The Devil will use any means to tempt us into believing that God does not exist, and neither does our soul, but we need to look beyond these false assumptions and re discover our true self.
Which false assumptions? You've no evidence for souls, and you've no evidence for the Devil that you say is hiding that evidence in defiance of the God for which you have no evidence either... You have an elaborate construction of interdependent concepts, but nothing to support the edifice in reality.
O.