Christian’s everyday life will then be the “Amen” to the “I believe” of our baptismal profession of faith.
1061 The Creed, like the last book of the Bible,644 ends with the Hebrew word amen. This word frequently concludes prayers in the New Testament. the Church likewise ends her prayers with “Amen.”
1062 In Hebrew, amen comes from the same root as the word “believe.” This root expresses solidity, trustworthiness, faithfulness. and so we can understand why “Amen” may express both God’s faithfulness towards us and our trust in him.
1063 In the book of the prophet Isaiah, we find the expression “God of truth” (literally “God of the Amen”), that is, the God who is faithful to his promises: “He who blesses himself in the land shall bless himself by the God of truth [amen].”645 Our Lord often used the word “Amen,” sometimes repeated,646 to emphasize the trustworthiness of his teaching, his authority founded on God’s truth.
1064 Thus the Creed’s final “Amen” repeats and confirms its first words: “I believe.” To believe is to say “Amen” to God’s words, promises and commandments; to entrust oneself completely to him who is the “Amen” of infinite love and perfect faithfulness. the Christian’s everyday life will then be the “Amen” to the “I believe” of our baptismal profession of faith.
May your Creed be for you as a mirror. Look at yourself in it, to see if you believe everything you say you believe. and rejoice in your faith each day.647