There's no question that, for those reading the Pope Francis address to Congress through the lens of politics, the most newsworthy passages were his explicit references to immigration and climate change. Why? These words pointed to wedge issues between Democrats and Republicans that will almost certainly play a major role in the 2016 elections.
Also, there were powerful passages about the death penalty and the blood money earned through the international arms trade.
It was a remarkable scene, all the way around. What are the other nominations for a list of the deepest and most philosophical speeches ever delivered to Congress?
However, if you look at the pope's remarks through the lens of doctrine -- as Francis urged reporters to do days earlier -- then the crucial passage, the thesis statement, was this one:
We need to avoid a common temptation nowadays: to discard whatever proves troublesome. Let us remember the Golden Rule: “Do unto others as you would have them do unto you” (Mt 7:12).
This Rule points us in a clear direction. Let us treat others with the same passion and compassion with which we want to be treated. Let us seek for others the same possibilities which we seek for ourselves. Let us help others to grow, as we would like to be helped ourselves. In a word, if we want security, let us give security; if we want life, let us give life; if we want opportunities, let us provide opportunities. The yardstick we use for others will be the yardstick which time will use for us. The Golden Rule also reminds us of our responsibility to protect and defend human life at every stage of its development.
This conviction has led me, from the beginning of my ministry, to advocate at different levels for the global abolition of the death penalty. I am convinced that this way is the best, since every life is sacred, every human person is endowed with an inalienable dignity ...