“Moses was descended from this line”
No, Moses was the great-granson of “Levi”
Jacob, Levi, Kohath, Amram, Moses
http://en.wikipedia.org/wiki/Levite#In_the_Torah
(I am of the tribe of Levi, BTW.)
Ahmmm - we all have more than ONE great grandfather.
Levi is one. Who are the other 7?