Today's entrance antiphon from Psalm 17 at Mass reads: To you I call; for you will surely heed me. O God; turn you ear to me; hear my words. Guard me as the apple of your eye; in the shadow of your wings protect me. Here is the God of Christ, the Father he prayed to. I absolutely feel comfortable praying to this same God as a Christian. The New Testament has now joined the Old, completing the Scriptures. Then I realize that to the unfulfilled Jews who do not know the New Testament, their Scripture comes to an abrupt halt and they still remain unfulfilled.