Book of Jubilees 31:14
And may the Lord give to thee and to thy seed greatness and great glory, and cause thee and thy seed, from among all flesh, to approach Him to serve in His sanctuary as the angels of the presence and as the holy ones. (Even) as they, shall the seed of thy sons be for glory and greatness and holiness, and may He make them great unto all the ages.
Background and history of Book of Jubilees, and issues with this book.
R. H. Charles, The Book of Jubilees, in The Apocrypha and Pseudepigrapha of the Old Testament, vol. 2 (Oxford: Clarendon Press, 1913). Public domain in the United States (published 1913). Charles died in 1931, so the book is in the public domain in the United Kingdom. The verse text is the Joshua Williams transcription at pseudepigrapha.com. Jubilees 1:8 and 1:9 are divided at the break in the 1902 Clarendon scan (archive.org bookofjubileesor00char), where verse 9 begins “For they will forget.” That scan also numbers the angel-of-the-presence sentence as 1:29. Editorial brackets in the translation are Charles’s.