O Adonai

O Adonai and leader of the House of Israel, who appeared to Moses in the fire of the flaming bush, and gave him the law on Sinai, come and redeem us by thy outstretched arm.

A quote from Vultus Christi:

Again today the great cry goes up, a cry wrung from the depths of our being, a cry framed between two expressive words: O and Veni. The musical treatment of both words is the same: do-fa-mi. The interval do-fa is a stretching heavenward. We hardly reach the dominant fa of our confidence when we fall to the precarious mi, an unstable note in the second mode, one that suggests just how fragile we are. The mi is suspended: we have cast our prayer upward into the heavens. The uncertainty of the mi obliges us to hope against hope, to believe without seeing, to abandon our prayer once we have thrown it into the heavens, trusting that the hand of God will receive it and take it to heart.

ADONAI

Yesterday we called to the Christ, naming Him Wisdom, Sapientia; today we call Him ADONAI, Sacred Lord, Master of All, Majesty. Today we have the most Jewish of the O Antiphons: ADONAI, Moses, and Sinai — the Lord God, the man of God, and the mountain of God are named in a single brief prayer. ADONAI is used frequently in the Hebrew scriptures. The Jews use it in place of the holy and unutterable name, the name that it is forbidden to pronounce. You see, then, the significance of this name given to Christ. Christ is the “angel of God” who appeared to Moses in a flame of fire out of the midst of a bush (cf. Ex 3:2). “And, lo, the bush was burning, yet it was not consumed. And Moses said, ‘I will turn aside and see this great sight, why the bush is not burnt” (Ex 3:2-3).