This Poster bellow was found in a French Church. The translation is:

” By entering this church it may be possible that you hear ” the call of God ” , however,

it is less probable that He will call you on your mobile!

Thank you for turning off your phones . 

If you want to talk to God , enter, choose a quiet place and talk to him. 

However if you want to meet him, send him a text while driving your Automobile!