There is a blatant sectarianism that is repulsive in all of its superior tribal claims. But never forget that there is a subtle sectarianism that has clothed itself in a deceptive sheep’s coat. It is the feeling that my tribe is better than yours. It is the innuendo that suggests the other ones are less sincere than are we, less biblical than us and less committed. It is an attitude, a sorry disposition, a discriminating thought, a divisive slight; all attempts to hide itself from others and ourselves by denial. It is a sectarianism that is shrewd, but sectarian nonetheless. Its cure? Give the benefit of the doubt. Know that they are God’s children too. Know the Father loves them in the same way He does you. Know that they may be just as sincere and committed as we are, maybe more.
“John answered, ‘Master, we saw someone casting out demons in your name, and we tried to stop him, because he does not follow with us.’ But Jesus said to him, ‘Do not stop him; for whoever is not against you is for you.’” Luke 9:49-50 (NRSV)