I might have figured out why 3.5 years is 1260 days in the bible. (1260 days / 360 days a year) = 3.5 Biblical years.

First we know for a fact that a lunar year is

354.37days.

We also know that a Tropical Year (Our Solar Calendar) is

365.24219days

If we ADD both the

LunarandSolar Yearstogether and Divide the answer by 2, you get:

359.80 Average Daysbetween both the Solar and Lunar Years.

So if we were to round to the nearest whole number, it would be

360averagedaysin a year or prophetic biblical year.

This seems like a reasonable calculation, but there may be more……….anyone?

- Robert Rose