Counter-Terrorism and Border Security Bill

My right hon. Friend and I have had quite a lot of discussions on this issue. I have also had discussions with the former Home Secretary, now Prime Minister, on the subject as long ago as 2015. The Minister knows what I am going to say, because I gave a speech during the proceedings of the Counter-Terrorism and Security Act 2015 on 6 January 2015—more than three years ago—on whether we could stop these terrorists coming back to kill people. Since the events I referred to in that speech, many have been killed. The issue is about making people stateless. I know my right hon. Friend will have considered that; will he please comment on it?