I wish you had heard the show where he espoused his "religious" views. I could not make much sense of it but it was NOT Christian. It was kind of pan-religious-universalist-reincarnationist-quasi-ecumenical-deist weirdnesss-Jesus-Buddah-all-is-good something or other.
BUT he usually is supportive of conservative Christianity, and not against Jesus.
Hope he does become a Christian someday.
RE: Hope he does become a Christian someday.
No guarantee but it would likely help him drop the booze during working if not becoming a teetotaler. That would make him immensely more effective. He's got a good brain but a messed up lifestyle.