What are doorposts?
Rachel Newton
Updated on June 01, 2026
Subsequently, one may also ask, what are door posts?
1. doorpost - a jamb for a door. doorjamb. doorcase, doorframe - the frame that supports a door. jamb - upright consisting of a vertical side member of a door or window frame.
Furthermore, why did they put blood on the door? As the story goes, during the tenth and final plague, God passes through the land of Egypt and strikes down the firstborn of every household. But the Jews have been told to mark their doors with the blood of a lamb they've sacrificed — the Passover offering — and so God “passes over” their homes.
Additionally, what is a mezuzah and what is its purpose?
In mainstream Rabbinic Judaism, a mezuzah is affixed to the doorpost of Jewish homes to fulfill the mitzvah (Biblical commandment) to "write the words of God on the gates and doorposts of your house" (Deuteronomy 6:9).
What is Passover blood on door?
That night, God sent the angel of death to kill the firstborn sons of the Egyptians. God told Moses to order the Israelite families to sacrifice a lamb and smear the blood on the door of their houses. This is why the festival commemorating the escape from Egypt is known as Passover.