Indeed it is a sad and great falling away that is happening today. The modern church almost as a whole has slid into apostasy much like the frog who dies comfortably in the gradually increased heat of the water in the boiling pot. If one was to carry with them doctrines such as OSAS and original sin in the first century church they would be the heretic. Today the heretics are but a remnant such as the Bible prophesied. These are the ones who refuse to call evil good and good evil and light for dark and dark for light. OSAS and original sin are cancers within the professing church today. The Bible does not support these and the first century church taught contrary to these lies.