Apostolic Constitutions, Book VIII 37

1O God, who art without beginning and without end, the Maker of the whole world by Christ, and the Provider for it, but before all His God and Father, the Lord of the Spirit, and the King of intelligible and sensible beings; who hast made the day for the works of light, and the night for the refreshment of our infirmity — for the day is Yours, the night also is Yours: You have prepared the light and the sun, — do Thou now, O Lord, Thou lover of mankind, and Fountain of all good, mercifully accept of this our evening thanksgiving. You who has brought us through the length of the day, and hast brought us to the beginnings of the night, preserve us by Your Christ, afford us a peaceable evening, and a night free from sin, and vouchsafe us everlasting life by Your Christ, through whom glory, honour, and worship be to You in the Holy Spirit forever. Amen. And let the deacon say: Bow down for the laying on of hands. And let the bishop say: O God of our fathers, and Lord of mercy, who formed man of Your wisdom a rational creature, and beloved of God more than the other beings upon this earth, and gave him authority to rule over the creatures upon the earth, and ordained by Your will rulers and priests— the former for the security of life, the latter for a regular worship, — do Thou now also look down, O Lord Almighty, and cause Your face to shine upon Your people, who bow down the neck of their heart, and bless them by Christ; through whom You have enlightened us with the light of knowledge, and have revealed Yourself to us; with whom worthy adoration is due from every rational and holy nature to You, and to the Spirit, who is the Comforter, forever. Amen. And let the deacon say: Depart in peace. In like manner, in the morning, after the repetition of the morning psalm, and his dismission of the catechumens, the energumens, the candidates for baptism, and the penitents, and after the usual bidding of prayers, that we may not again repeat the same things, let the deacon add after the words, Save us, O God, and raise us up by Your grace: Let us beg of the Lord His mercies and His compassions, that this morning and this day may be with peace and without sin, as also all the time of our sojourning; that He will grant us His angel of peace, a Christian departure out of this life, and that God will be merciful and gracious. Let us dedicate ourselves and one another to the living God through His Only-begotten. And let the bishop add this prayer, and say:—