Wrong Doctrine & Heresy: What is the difference between Heresy & wrong doctrine, & should we treat wrong doctrine as harshly as we would heresy? "Faith Cometh by Hearing" & Jesus being a Mediator: Where is the verse that talks about, "Faith cometh by hearing"? ANd where does it talk about Jesus being our Mediator? [Romans 10:17, 1 Timothy 2:5] Praying to Mary: Do Catholics actually pray to the Mary, the mother of Jesus?