We support amendment 6, which was tabled by the hon. Member for North Down (Lady Hermon). There is much merit in what she says. When we ask Members of a legislature to give an undertaking that they will behave in a certain way and abide by certain principles, surely there should be some sanction when they breach those principles and their undertaking. We are not asking hon. Members—neither is the hon. Lady—to prescribe what the sanctions should be. We merely want to ensure, as is our duty as the sovereign Parliament, that the Standing Orders of the Northern Ireland Assembly reflect the need for such sanctions. It is our duty to legislate for this element of the Stormont agreement, and we believe that what the hon. Lady has proposed is sensible and prudent. This is a question of not just the politics of all this, but public confidence in the Northern Ireland Assembly, its operation and those who are elected to it.
We talk about a fresh start. We have Assembly elections on 5 May. The Members who will be elected to the Assembly for the first time after that election will be required to make this undertaking. I think that that is the appropriate moment when the Assembly should be saying that we can have no more of a situation in which some people may have been ambivalent in their attitude towards paramilitarism in the past. Everyone has to be very clear about where they stand and it is important to have the undertaking. It is also important, for public confidence and for the accountability of our public representatives, to have a sanction. It is for the Assembly to prescribe that sanction, but it is for this House to ensure that the requirement for that is in Standing Orders. We will support the hon. Lady’s amendment.