The 30 days come in the timeline of Daniel 12's prophetic periods leading to Christ's return. The 1,335 days begin 1,335 days before Christ's coming, though no one knows the exact day, and what starts that period is unclear. Forty-five days later, 1,290 days before Christ returns, the Beast's armies will surround Jerusalem. Those who are worthy will have been warned and will then have 30 days to flee to the place of refuge God has provided (Revelation 12:14-16). Once God's church is in that place of protection, the 1,260 days of the Great Tribulation (a time, times, and half a time, or forty-two months) begin, and at their end Jesus Christ returns. The 30 days are therefore the window between the encirclement of Jerusalem and the start of the church's protection during the Great Tribulation.

The events in Exodus 16 occur thirty days after the Israelites left Egypt, marking the fifteenth day of the second month, just one month after their departure on the fifteenth day of the first month. This timeline is significant as it places the occurrences only forty-five days after God gave Moses the instructions for keeping the Passover in Exodus 12. Within this short span, there is no change in the meaning of the Hebrew phrase ben ha arbayim, which remains consistent between Exodus 12 and Exodus 16. This period of less than seven weeks reinforces that the language and intent of God's commands have not altered, emphasizing the importance of adhering to the original instructions for the Passover as given to Moses.