Abib, identified as the first month in the Hebrew religious calendar, corresponds roughly to March-April in the Gregorian calendar. Its timing is determined by the barley harvest and the vernal equinox, marking the beginning of spring in the Northern Hemisphere. The observation of the barley reaching the “abib” stage, meaning ripe but still green, is a crucial factor in designating the commencement of this important lunar month.
The significance of this month extends beyond a mere calendar marker. It holds deep historical and religious importance, particularly within Judaism. The Exodus from Egypt, a foundational event in Jewish history, occurred during this month. Consequently, Passover, a major Jewish festival commemorating the Exodus, is celebrated during Abib, reinforcing its role as a time of liberation and new beginnings. Its determination ensures the proper timing of this pivotal religious observance.