How do churches keep atheists from attending mass?

In any congregation at least 1 out of 3 people are atheists, this is a proven statistical certainty. If there are 100 people at Sunday mass there will be at least 30 of them atheist. How can atheists be prevented from participating, is there a password or secret sign that could be used? Or a tattoo or microchip... show more In any congregation at least 1 out of 3 people are atheists, this is a proven statistical certainty.
If there are 100 people at Sunday mass there will be at least 30 of them atheist.
How can atheists be prevented from participating, is there a password or secret sign that could be used? Or a tattoo or microchip implant?
If the number of atheists attending is higher than 50 percent should the mass be cancelled?
13 answers 13