The Catholic Church threatened to excommunicate Irish Prime Minister Enda Kenny if he held a scheduled vote on Ireland's new abortion law. He responded:
Everybody’s entitled to their opinion here but as explained to the Cardinal and members of the church my book is the constitution and the constitution is determined by the people. That’s the people’s book. We live in a Republic and I have a duty and responsibility as head of Government to legislate in respect of what the people’s wishes are.
Redditor bleacliath created a great graphic for this quote and posted it to /r/atheism.