New calendar: God's authority in Exodus?
How does setting a new calendar reflect God's authority in Exodus 12:2?

Exodus 12:2 in focus

“This month is to be the beginning of months for you; it shall be the first month of your year.”


Setting the clock: God defines time

• The Lord does not merely observe time; He institutes it.

• From Genesis 1:14, God ordained “lights… for signs and seasons,” showing His mastery over the calendar from creation onward.

• In Exodus 12:2 He resets Israel’s calendar around redemption, forever linking their sense of time to His saving act.


Authority displayed: why the calendar matters

• Sovereign proclamation – Only the Creator has the right to declare, “This is the first month.”

• National identity – Israel’s civil life now pivots on God’s word rather than Pharaoh’s rule.

• Worship rhythm – Feasts (Leviticus 23:4-5) will follow this new schedule, embedding obedience in yearly cycles.

• Redemption benchmark – The Exodus becomes “day one,” spotlighting salvation as the central reference point of history.

• Prophetic control – Isaiah 46:10 affirms God “declares the end from the beginning”; by setting the calendar He visibly demonstrates that control.


Implications for Israel

• Every new moon would remind families of the night the Lord passed over them (Exodus 12:13).

• Civil contracts, harvest celebrations, and military campaigns now began under a divine timestamp, keeping God at the forefront of communal memory.

• The shift fostered freedom: they no longer marked years by Egypt’s dynasties but by the Lord’s deliverance.


Echoes through the Testaments

Daniel 2:21: “He changes the times and seasons; He removes kings and establishes them.”

Galatians 4:4: “When the fullness of time had come, God sent His Son,” revealing that all subsequent redemptive moments arrive on God’s timetable.

Revelation 21:5: “Behold, I make all things new,” pointing to a future when God again resets reality itself.


Living it out today

• Calendars fill quickly; Exodus 12:2 calls believers to anchor schedules in God’s acts and commands.

• Observing weekly worship, remembering the Lord’s Supper, and marking personal milestones as testimonies of grace echo Israel’s yearly reminder.

Psalm 31:15 says, “My times are in Your hands.” Each appointment, deadline, and season can be surrendered to the One who first said, “This shall be the beginning.”

What connections exist between Exodus 12:2 and the New Testament's concept of renewal?
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