Your average synagogue preacher.
(twitter.com)
I recently argued with somebody, telling me that he was a Christian, but did not believe what the apostles said. I tried to explain to him that, in that case, he couldn't be a Christian, as we learn all of Jesus' teaching through the gospels, there are no other sources. I'm 99% sure that he goes to a church with a preacher like the one in the video.