Introductory Rites - The Proclamation for Christmas - Roman Martyrology - Act of Pentinence - I confess to almighty God, and to you, my brothers and sisters, that I have sinned through my own fault, in my thoughts and in my words, in what I have done, and what I have failed to do; And I ask blessed Mary, ever virgin, all the angels and saints, and you, my brothers and sisters, to pray for me to the Lord our God.