At the end of the Lord's Prayer comes the short word, "Amen." It's not a signal that the prayer is over. It is a solid word that affirms that everything we have just said is true and that the Lord has actually heard us.
Today on The Catechized Life, Pr. Matt Richard covers the Second Article of the Creed. Sin corrupted the very good Creation of God. All of our sin was put upon Christ. He lived the perfect life that we could not live and died upon the cross.