ContradictionsReading order 564Bible context 3 min read
How many generations were between Levi and Moses?
Moses' short Levitical genealogy is compared with Joshua's longer Ephraimite genealogy. Different families can have different generation counts, so this is not a direct contradiction about one lineage.
Textual conflict
Weak contradiction
The supplied passages do not establish incompatible claims. Different events, meanings, or conditions may account for the difference.
Importance
Minor
A local detail in a story, chronology, or inventory.
Different families can have different generation lengths, so Joshua's longer ancestry supplies no competing Levi-to-Moses genealogy.
An editorial assessment of the quoted passages. Importance describes the stakes; it does not increase certainty. Reading order weighs both.
Moses descends from Levi through Kohath and Amram
And these are the names of the sons of Levi according to their generations; Gershon, and Kohath, and Merari: and the years of the life of Levi were an hundred thirty and seven years. The sons of Gershon; Libni, and Shimi, according to their families. And the sons of Kohath; Amram, and Izhar, and Hebron, and Uzziel: and the years of the life of Kohath were an hundred thirty and three years. And the sons of Merari; Mahali and Mushi: these are the families of Levi according to their generations. And Amram took him Jochebed his father’s sister to wife; and she bare him Aaron and Moses: and the years of the life of Amram were an hundred and thirty and seven years.
And David divided them into courses among the sons of Levi, namely, Gershon, Kohath, and Merari. Of the Gershonites were, Laadan, and Shimei. The sons of Laadan; the chief was Jehiel, and Zetham, and Joel, three. The sons of Shimei; Shelomith, and Haziel, and Haran, three. These were the chief of the fathers of Laadan. And the sons of Shimei were, Jahath, Zina, and Jeush, and Beriah. These four were the sons of Shimei. And Jahath was the chief, and Zizah the second: but Jeush and Beriah had not many sons; therefore they were in one reckoning, according to their father’s house. The sons of Kohath; Amram, Izhar, Hebron, and Uzziel, four.
Joshua's Ephraimite lineage contains a much longer sequence
And Ephraim their father mourned many days, and his brethren came to comfort him. And when he went in to his wife, she conceived, and bare a son, and he called his name Beriah, because it went evil with his house. (And his daughter was Sherah, who built Beth–horon the nether, and the upper, and Uzzen–sherah.) And Rephah was his son, also Resheph, and Telah his son, and Tahan his son, Laadan his son, Ammihud his son, Elishama his son, Non his son, Jehoshua his son.
Exodus 6:16-20 and 1 Chronicles 6:1-3 give the sequence Levi, Kohath, Amram, and Moses. There are two named intermediate ancestors between Levi and Moses. The family organization in 1 Chronicles 23:6-12 repeats Kohath's relationship to Levi and Amram's to Kohath.
1 Chronicles 7:22-27 follows Ephraim's family through a longer set of names ending with Non and Jehoshua. It does not provide an alternate genealogy from Levi to Moses. A comparison of generation lengths would require dates of births or evidence that generations in the two families must advance at the same rate. The supplied texts give neither. Their differing lineage lengths invite chronological questions, but do not by themselves contradict each other.