Ice Cube with a Red Cherry in it.

I see a visitor as an ice cube with a red cherry in it. The ice represents his resistances and obstacles toward God and religion. It is your job to melt away those resistances by making him feel accepted and welcome in your church. Your friendship melts these away, so the gospel can reach into his cherry heart. This is essence why we greet. It is far more than a smile and a handshake. It is preparing people to receive the gospel in a comfortable setting.