Which Religion has the most convincing pastors, priests, rabbis, imams or what have you?

i think that they are all equally pretty good talkers. i have heard that to become a Mullah one has to p a test in which they put an object in front of them and they got to talk about it for hours while they may not even know anything about the object ! they know how to bullshit without the audience even suspect it! i think there is some truth to that. peace