Part of the problem is the that term “messianic” is very broad. It includes both messianic Jews and messianic Gentiles, with many variations of both. Some are Torah observant, some are dispensational. Some follow Jewish tradition, others repudiate it. Some honor the Name in traditional Jewish fashion, others plaster it all over bumper stickers and t-shirts. While diversity in itself does not necessarily constitute division, the attitudes that accompany it can lead to that, and often do.