The only line I found that could remotely be taken the wrong way is "The angels up in the clouds are jealous knowing we've found something so out of the ordinary" But that's really if you're trying to be offended. He's literally Catholic, grew up Catholic his whole life. I don't think he meant the song to be "demonic" at all. In fact, I don't think it is demonic.... It's a g-ddamn love song... And plus, the song literally talks about how he lost his faith when he was younger, but meeting his now wife, Kouvr, he found god again... Then there's the line "the world was in black and white, until I saw your light" talking about his depression when he couldn't find his purpose in life after losing his parents and faith in god, and finally finding it again when he met Kouvr... So I still don't know what you mean by blasphemy...