Guy with inflammatory sign

Wondering if there's a church these guys belong to. I hadn't seen any of them for a long time, until last night facing Tiptop and thirsty Sasquatch. He wasn't saying anything positive or being kind. Just telling people they are sinners and they are going to hell. Standing in front of 2 bars at 11:00pm.. do they make money from people assaulting them?? Does anyone have any info if he belongs to a church? I wasn't able to get a picture of him as I was too upset.