Shaikh Abdul-Muhsin al-‘Abbad hafidhuhallah said:
“…from someone whether from the Muslims or the Disbelievers, especially one who is affiliated with Islam, no doubt it is evil and a calamity. My advice to everyone whom Allah facilitated to avoid fitnah and falling into prohibited affairs, [is that] if he is able to advise the one whom he can so that he does not fall into fitnah, and he knows this person to have evil and danger, than advising him is something desirable. As for what has occurred in France and in other than it, and the affair is not specific to France but to France and other than it from the Muslim lands and the lands of disbelief. In each of them occur these bombings by people whom there is no good in them, especially them ascribing to Islam. Verily this is an evil and a calamity. They ascribe it to Islam and Islam is free from this disgraceful behavior and ugly action”.
Faisal Ibn Abdul Qaadir Ibn Hassan