In the two Psalms and the Canticle of Morning Prayer today (Wednesday of Week 1) there is the theme of "the fear of the Lord." This is a prominent theme in the OT, but not absent in the New (the Hebrews writer says it is a fearful thing to fall into the hands of the living God, and then later warns: our God is a consuming fire).
Sin speaks to the sinner in the depths of his heart.There is no fear of God before his eyes. (Psa 36)For the Lord, the Most High, we must fear,great king over the earth. (Psa 47)But to those who fear you,you are very merciful. (Judith 16)