Enoch 74:11
And the overplus of the sun and of the stars amounts to six days: in 5 years 6 days every year come to 30 days: and the moon falls behind the sun and stars to the number of 30 days.
And the overplus of the sun and of the stars amounts to six days: in 5 years 6 days every year come to 30 days: and the moon falls behind the sun and stars to the number of 30 days.