The "Passover" literally means that the Judgement of God will pass over you if you have the Blood of Jesus applied to your life.
"And thus shall ye eat it; with your loins girded, your shoes on your feet, and your staff in your hand; and ye shall eat it in haste: it is the LORD'S passover. For I will pass through the land of Egypt this night, and will smite all the firstborn in the land of Egypt, both man and beast; and against all the gods of Egypt I will execute judgment: I am the LORD.
And the blood shall be to you for a token upon the houses where ye are: and WHEN I SEE THE BLOOD, I WILL PASS OVER YOU, and the plague shall not be upon you to destroy you, when I smite the land of Egypt. And this day shall be unto you for a memorial; and ye shall keep it a feast to the LORD throughout your generations; ye shall keep it a feast by an ordinance for ever."(Exodus 12:11-14)
Blessed Passover,
Scott L. Boatner