CCC 451
© Libreria Editrice Vaticana Source: vatican.va
Christian prayer is characterized by the title "Lord", whether in the invitation to prayer ("The Lord be with you"), its conclusion ("through Christ our Lord") or the exclamation full of trust and hope: Maranatha ("Our Lord, come!") or Maranatha ("Come, Lord!") - "Amen Come Lord Jesus!" I Cor 16:22; Rev 22:20.
Read the full chapter 2. I Believe in Jesus Christ, the Only Son of God ¶422–682