Skeptical Arguments For Disunity

Evan from Debunking Christianity continues to make many false claims, often without even attempting to argue for his assertions, frequently ignoring what people have already written in response to him. He's been suggesting that there may have been a large amount of disunity among the early Christians. He suggests that they might have been so disunited that 1 John was condemning the apostle Paul for following a false Christ, for example. Since the argument for early Christian disunity is so popular among modern skeptics, I thought I'd post some links to a few articles that address the subject to some extent: here, here, and here.