Scripture please. I see nowhere in Scripture where WE market our churches.
Every church markets in some way. Do you ever hear ads on the radio for churches? Do you see the religious listings in the newspaper, with ads? That's marketing. The entire objective is to make people aware of teh chrch and encourage them to come and be part of it. In other words, it's marketing. Basically every church does it and those that don't don't last.
And there is nothing wrong with it.