My hon. Friend, as per usual, makes a very good point. Obviously, we in the SNP support a written constitution, and when Scotland secures its independence, that is the route we will be taking.
The very act of asking the Crown to prorogue Parliament would involve the constitutional monarch in a profoundly political question. Given the fact that a majority of MPs have expressed opposition to the prospect of the UK leaving without a deal, the prorogation of Parliament to get a no-deal Brexit through would be unconstitutional, undemocratic and entirely untenable. We cannot have the no-deal clock being artificially run down by the Executive while Parliament is ordered to extend its holiday. The catastrophic impact of no deal on Northern Ireland and the rest of the UK cannot be allowed to happen. For those reasons, we will support the amendments tabled by the right hon. and learned Member for Beaconsfield.
I said last night that we on the SNP Benches are not blind to the situation in Northern Ireland, and accordingly we operated a free vote on matters of conscience contained in new clauses 1 and 10. I would like to add, however, that we still hold the principle of devolution very dearly. Many of us who followed that deeply held belief in the devolution principle by abstaining on this legislation fully support equal marriage and the right of women in Northern Ireland safely to access abortion in their own country. I would not want anyone in this place or watching at home to think that abstention in this case is opposition—it is not.
To conclude, I congratulate the hon. Member for St Helens North (Conor McGinn) on securing potential equal marriage rights for LGBTQ couples in Northern Ireland. That is a very welcome development, and he has done extremely well.