The belief that the "Greater Exodus" or "Second Exodus" begins on Passover is a deeply rooted prophetic view, particularly within Messianic, Hebrew Roots, and biblical typology frameworks. It draws directly on Old Testament prophecy, the historical pattern of Israel’s first redemption from Egypt, and the prophetic role of Yeshua as the Passover Lamb.

1. The Prophetic Foundation of the Second Exodus
The Hebrew prophets repeatedly stated that the original Exodus out of Egypt was a template for an even greater redemption and ingathering of God's people from the nations at the end of the age:

Jeremiah’s Promise of a Greater Ingathering:

"Therefore, behold, the days are coming, declares the LORD, when it shall no longer be said, 'As the LORD lives who brought up the people of Israel out of the land of Egypt,' but 'As the LORD lives who brought up the people of Israel out of the north country and out of all the countries where he had driven them.' For I will bring them back to their own land that I gave to their fathers." — Jeremiah 16:14–15 (and reiterated in Jeremiah 23:7–8)

A Highway Like the Day Israel Came Up from Egypt:

"And there will be a highway from Assyria for the remnant that remains of his people, as there was for Israel when they came up from the land of Egypt." — Isaiah 11:16

Entering the Wilderness of the Peoples:

"I will bring you out from the peoples and gather you out of the countries where you are scattered, with a mighty hand and an outstretched arm, and with wrath poured out. And I will bring you into the wilderness of the peoples, and there I will enter into judgment with you face to face. As I entered into judgment with your fathers in the wilderness of the land of Egypt, so I will enter into judgment with you, declares the Lord GOD." — Ezekiel 20:34–36

2. Why Passover is Seen as the Starting Point
Proponents of this prophetic view link the start of this final Exodus directly to the biblical calendar of Passover (Pesach) for several reasons:

The Historical Pattern (Ma’aseh Avot Siman LaBanim):

In the Torah, God explicitly chose the 14th/15th of the first month (Nisan/Aviv) as the exact time of liberation. The departure from Pharaoh’s realm began immediately after the Passover sacrifice and the midnight judgment (Exodus 12).

Prophetic typology teaches that God acts consistently on His appointed times (moedim). If the first Exodus began on Passover, the prophetic completion is expected to align with the same divine schedule.

The Passover Lamb and Blood on the Doorposts:

Just as the blood of the lamb protected Israel from the destroyer before they walked out of Egypt into the wilderness, the redemption and protection of believers during end-times tribulation/judgments are tied to being covered by the blood of the Lamb (Revelation 7:14, Revelation 12:11).

The Parallels in Revelation:

The judgments and plagues in the Book of Revelation (water turning to blood, darkness, hail, locusts, boils) mirror the ten plagues of Egypt that accompanied the first Passover season.

In Revelation 15:3, the redeemed who overcome the beast sing the "Song of Moses... and the Song of the Lamb", directly recalling the Exodus deliverance at the Red Sea (Exodus 15).

Fleeing into the Wilderness:

In Revelation 12:6, 14, the woman (representing God’s faithful covenant people) flees into the wilderness where she is nourished and protected for 1,260 days (3.5 years), echoing Israel being taken out of Egypt into the Sinai wilderness.

3. How the Timeline Connects to the Fall Feasts
Many who study this framework harmonize the Spring and Fall feasts into a continuous timeline:

Passover (The Departure): The catalyst or call to flee/gather occurs; the faithful leave spiritual Babylon or worldly captivity, entering into the "wilderness" under God’s protection, mirroring the first Exodus.

The Wilderness Period: A time of refining, testing, and being fed supernaturally, just as Israel received manna and water in the desert.

Feast of Trumpets / Day of Atonement (The Gathering and Ingathering): The trumpet blast signals the resurrection/rapture, the final defeat of the enemy powers, and the formal entrance into the promised Messianic Kingdom.

Whether viewed as a literal physical trek of God's remnant or as the overarching spiritual journey of the elect out of the nations before the final return of Yeshua, the Passover remains the biblical benchmark for divine deliverance from bondage.