Be inclusive
Have you ever been in a group of people with some of them talking about a subject only they were familiar with? Did you feel excluded? This is considered bad manners in polite company. It is more gracious to find topics of conversation that are inclusive. Do you talk about the Kingdom of God? This is a topic that applies to all whether they have an expressed interest in or knowledge of it or not. Then they that feared me spoke often to one another and a book of remembrance was written before me of those who thought upon my name. Fulfill my Great Commission by including others in this conversation.