Terrorism Bill

I apologise to my hon. Friend the Minister and the House for having joined the debate somewhat late. A moment ago, my hon. Friend said that the target of the measure was organisations that glorified terrorism, and he referred specifically to the causing of mass murder. Does he accept that many of us are concerned because our definition of terrorism is much wider than that, and that were the Government to limit the scope of the Bill to mass murder and similar acts, we would be much more comfortable with what is proposed?