I was raised Pentecostal and not ALL Pentecostals believe that. There are different Pentecostal just like their are different Baptist. Yours still believe in the OLD ways. My grandmother was raised that but they wore wedding rings, just not any other jewelry. But later on their church expected it and most all the women began wearing jewelry. I converted to Baptist now. There were just things I didn't quit feel were right. I do believe in speaking of tongues but I believe that was a long time ago that they could. Not today in this time. Just like Jesus walked the earth once but now he doesn't , at least not that way anymore.