If the monster is not controlled a time comes when it starts eating up its own kids. The same would be the fate of all those who take an apologetic view (and provide justifications) with what ever is transpiring in the country now.
If the violence is not controlled the image of all those sects (and even Islam) from where these terrorists are coming out will be tarnished, and if they try to stop them from carrying out terrorist activities they will become victims. A tough situation for them.