The nineteen-year cycle is God's way of accounting for the eleven-day difference between the 365-day solar year and the 354-day lunar year of twelve moons.
(The nineteen-year cycle; is; God's way of accounting for the eleven-day difference between the 365-day solar year and the 354-day lunar year of twelve moons)
The nineteen-year cycle
is
God's way of accounting for the eleven-day difference between the 365-day solar year and the 354-day lunar year of twelve moons