Clause 12 relates to the financial provisions of Brexit. New clause 17 seeks to clarify that a specific legislative instrument is needed to authorise payment in relation to a withdrawal agreement settlement and that that can be permitted only if approved by a resolution of the House of Commons. It is important that we do not glide by some of the big aspects of Brexit. It has massive ramifications, one of which is the fabled “divorce billâ€ as it is sometimes characterised. Some people say that it is simply the settlement of obligations and liabilities, but phase 1 of the discussions, which the Government have agreed with Michel Barnier to conduct before we move on to phase 2 on the framework of future trade relations, has to include a financial settlement. It is therefore important that Members of Parliament understand it, approve it and enter into the arrangement with their eyes wide open. We are not considering small sums of money. Last week, it was widely reported that the financial deal had been made, but we can never be absolutely sure about such reports. It was also reported that the Prime Minister had a deal with the Republic of Ireland and the rest of the EU on the Northern Ireland border, and we all know what happened to that in recent days. However, it feels as though Ministers, the European Commission and others have sort of agreed a financial settlement, so last week we tabled an urgent question to press the Government. The Chief Secretary to the Treasury responded to it, but unfortunately she was a bit coy about the divorce bill. We were not allowed to know how much it would be. We were told that it was still part and parcel of the negotiation process, and how dare we ask? We were also told that it was unreasonable of us to intrude on sensitive negotiating arrangements. It seemed peculiar to me that it was all right for the British Government to tell Michel Barnier, Jean-Claude Juncker and the European Commission how much HM Government and British taxpayers were prepared to pay, but somehow Members of Parliament, never mind the British public, were not grown up enough to know the real sum.