Arcana Coelestia # 7928
7928. 'And Jehovah will pass by the door' means that damnation will stay away from there. This is clear from what has been stated above in 7878, where similar words occur.
Exodus 12:6
6
and you shall keep it until the fourteenth day of the same month; and the whole assembly of the congregation of Israel shall kill it at evening.