Ben wrote a Netflix series called “God’s Favorite Idiot” in 2022. In it, God is having trouble defeating Satan in a war. God’s character tells Ben’s character that “I need you to let people know that God is real and God is good. And everybody, meaning all religions are actually quite right about God. Also, nobody is really wrong. I’m okay with all flavors unless you’re full crazy train, or use my name to hurt people.”
So we can guess that Ben Falcone is a universalist, monotheist who is not an adherent to any particular religion.