I thought that believing in the Trinitarian doctrine is what made someone a Christian? [Acts 11:26, John 14:8, John 16:12-13, Matthew 8:27, Mark 4:41, 2 Peter 3:18].
The man who had the demons, who lived amongst the tombs, there seems to be 2 differing accounts, one version that Mark & Luke mention in contrast to what Matthew depicts. What's going on here? [Matthew 8:27-34]