Christian against Christian is a normal stage of religion when differing traditions and theologies inevitably arise between two groups.According to scripture Christians are divided against each other by Secret Societies, and as to what correct doctrine is. All bible versions of today are produced by Secret Societies. Not one bible of today is a Judaic Bible. Judaic means, pertaining to Orthodox teachings of the original Judaism.
The communities Paul wrote to were divided. The differing interpretations of Jesus is another example as two or more groups of followers began to try and decide "who was right." This is the inevitable outcome of the interpretation of men. The Bible has human fingerprints all over it.