Book of Jubilees 7:36
For three years the fruit of everything that is eaten will not be gathered: and in the fourth year its fruit will be accounted holy [and they will offer the first-fruits], acceptable before the Most High God, who created heaven and earth and all things. Let them offer in abundance the first of the wine and oil (as) first-fruits on the altar of the Lord, who receives it, and what is left let the servants of the house of the Lord eat before the altar which receives (it).
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.