I have been asked by thousand times by non Muslim friends -
Why do Muslim say same tongue on any Muslim related matters around the globe ?
I have the reply here @ Know first Islam then comment in such way ---
Check what the Holy Quran says --
[9:71] “The Believers, men and women, are protectors one of another: they enjoin the ma`roof (all of Islam), and forbid the munkar (all that is evil; kufr): they observe regular prayers, pay Zakat, and obey Allah and His Messenger. On them will Allah pour His mercy: for Allah is Exalted in power, Wise.”