The Book of the Wars of the Lord was an otherwise unknown book cited in Numbers 21:14. Its contents have not survived, but its title suggests a record connected with wars attributed to or associated with the Lord.
It is mentioned in connection with the wars recorded during Israel’s journey and conflicts, including events involving the patriarchs, the exodus, the wilderness, and Israel’s victories.
The supplied material gives no surviving contents or definite information about the book’s date, authorship, or form.