Ben Sira 50:12-22

12 When he took the portions out of the priests' hands, he himself stood by the hearth of the altar, compassed about, as a young cedar in Libanus; and as palm trees compassed they him round about.
13 So were all the sons of Aaron in their glory, and the oblations of the Lord in their hands, before all the congregation of Israel.
14 And finishing the service at the altar, that he might adorn the offering of the most high Almighty,
15 He stretched out his hand to the cup, and poured of the blood of the grape, he poured out at the foot of the altar a sweetsmelling savour unto the most high King of all.
16 Then shouted the sons of Aaron, and sounded the silver trumpets, and made a great noise to be heard, for a remembrance before the most High.
17 Then all the people together hasted, and fell down to the earth upon their faces to worship their Lord God Almighty, the most High.
18 The singers also sang praises with their voices, with great variety of sounds was there made sweet melody.
19 And the people besought the Lord, the most High, by prayer before him that is merciful, till the solemnity of the Lord was ended, and they had finished his service.
20 Then he went down, and lifted up his hands over the whole congregation of the children of Israel, to give the blessing of the Lord with his lips, and to rejoice in his name.
21 And they bowed themselves down to worship the second time, that they might receive a blessing from the most High.
22 Now therefore bless ye the God of all, which only doeth wondrous things every where, which exalteth our days from the womb, and dealeth with us according to his mercy.
The King James Version is in the public domain.