Book of Jubilees 39:6
But he did not surrender his soul, and he remembered the Lord and the words which Jacob, his father, used to read from amongst the words of Abraham, that no man should commit fornication with a woman who has a husband; that for him the punishment of death has been ordained in the heavens before the Most High God, and the sin will be recorded against him in the eternal books continually before the Lord.
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.