This song could be about him having a girlfriend that's developed faith in god but he doesn't believe in god. Perhaps he tries talking to her about how he sees the world but she doesn't understand it, hence "Tried so hard but lost to god" and "But I don't see the world like you do girl". And by Jesus steeling his girlfriend he means he's losing her to Christianity. She won't fuck anymore cause she believes it's a sin.
This song could be about him having a girlfriend that's developed faith in god but he doesn't believe in god. Perhaps he tries talking to her about how he sees the world but she doesn't understand it, hence "Tried so hard but lost to god" and "But I don't see the world like you do girl". And by Jesus steeling his girlfriend he means he's losing her to Christianity. She won't fuck anymore cause she believes it's a sin.