UFC featherweight  Bryce Mitchell used to be a non-believer but became a devout Christian in his mid-20s after dating a ‘literal witch.’  “Thug Nasty” often quotes scripture. His dedication to his faith is unwavering, but he wasn’t alway that way. The 30-year old used to be an atheist but that all changed when he found himself in a relationship with who he considered to be a ‘witch.’ “I didn’t actually come to Christ until I was like 25, 26 maybe,” Mitchell said in an interview with  The MMA Guru . “I was living a life a sexual pervertedness and I started dating a witch, like a spell-casting witch.