Since Scripture doesn’t mention “church buildings”–other than people’s homes–we have no explicit teachings concerning their function, architecture, or anything else. Therefore, a sign in front of the church to identify certain details about the congregation is also foreign to Scripture, a small innovation made necessary by the cultures of which we are a part. So, the principles here are basic common sense…I hope.
1. Your church needs a sign.
When oppressive governments first decide to persecute churches, they require that all signage and identifying insignia be removed. Mistakenly under the impression that if no one can find a church the houses of worship will soon cease to exist, pagan officials forget that the Christian faith existed for centuries by word of mouth, still the best method of propagating the gospel.
Even so, it’s a good idea to have a sign in front of a church. In America, that is a given. The church without a sign in front may as well have no door.
Please take a look at the sign identifying your church. Get out of the car and walk up close to it. Study it closely.