Morality without religion is only a kind of dead reckoning - an endeavor to find our place on a cloudy sea by measuring the distance we have run but without any observation of the heavenly bodies.
When I sing I have a sense of peace I feel like my brain turns off and I become the core person of who I am - the essence of me. I feel connected to whatever is out there. It's almost like I leave my body and get to watch.