““a. Seek to worship and preach in the vernacular. It is impossible to overstate how insular and subcultural our preaching can become. We often make statements that are persuasive and compelling to us, but they are based on all sorts of premises that a secular person does not hold. Preachers often use references, terms, and phrases that mean nothing outside of our Christian tribe. So we must intentionally seek to avoid unnecessary theological or evangelical jargon, carefully explaining the basic theological concepts behind confession of sin, praise, thanksgiving, and so on. In your preaching, always be willing to address the questions that the nonbelieving heart will ask. Speak respectfully and sympathetically to people who have difficulty with Christianity. As you prepare the sermon, imagine a particularly skeptical non-Christian sitting in the chair listening to you. Be sure to add the asides, the qualifiers, and the extra explanations that are necessary to communicate in a way that is comprehensible to them. Listen to everything that is said in the worship service with the ears of someone who has doubts or struggles with belief.””