You may be joking, OP, but your question is serious as a heart attack, and I will treat it as such. I don't know offhand of any Christian theologian who discusses farting during prayer. read more
No it is never sin to fart. I dont think its funny either..Farting is a natural thing, and theres no reason to be punished for it. Keep your faith and live a holy life. May god bless you. And im saying this 4m bottom of hart so i really mean it : HE wont thrust you to hell for that..After all, he created you so you could fart. read more
It is not the social norm to have any bodily funtion in church as it is a holy place, Farting should be done at home if possible. But on the same level ; brestfeeding would come into the same category and you sometimes see this going on. read more