Garde la foi gras mes amis?
Addition of an 'e' (foi -> foie) changes 'faith' to 'liver' in French. 'Fois gras' would be 'Fat times'.
Subtraction of a 'm' changes 'Murine' to 'urine' in English.
"Ceterum censeo Islam esse delendam."
Garde la Foi, mes amis! Nous nous sommes les sauveurs de la République! Maintenant et Toujours!
(Keep the Faith, my friends! We are the saviors of the Republic! Now and Forever!)
LonePalm, le Républicain du verre cassé (The Broken Glass Republican)