Book of Jubilees 19:27
'Jacob, my beloved son, whom my soul loveth, may God bless thee from above the firmament, and may He give thee all the blessings wherewith He blessed Adam, and Enoch, and Noah, and Shem; and all the things of which He told me, and all the things which He promised to give me, may he cause to cleave to thee and to thy seed for ever, according to the days of heaven above the earth.
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.