Look, either you believe chapters 40 through 48 are about the future or you don't. It's that simple.
That is simply not true. That is only a small part of it. The main issue is, there's nowhere between Ezekiel 40 and 48 that teaches the sacrifices described relates to a future millennium. That is your own invention. You either believe the second coming is the end, as the New Testament repeatedly teaches, or you don't. Your choice! You invent an age in between this age and the age to come, Jesus, or none of the New Testament writers taught or recognized.
The age to come has
no room for "mortals" (Luke 20:34-36, Romans 8:19-23, 1 Corinthians 15:50-55 and Revelation 21-22)
or the unregenerate (Psalm 37:9-11, Luke 17:26-30, 1 Corinthians 6:9, I Thessalonians 5:2-3, 2 Thessalonians 1:7-10). This would be a strong argument to me that the second coming is “the end.”
John 6:39-44, 54, John 11:21-27, John 12:48, Ephesians 1:10 and Revelation 10:5-7 would seem to suggest that
time reaches its fullness at the climactic return of Christ. This would be a strong argument to me that the second coming is “the end.”
Luke 20:34-36, Acts 3:19-21, Romans 8:19-23, 1 Corinthians 15:50-55 ,1 Peter 1:3-5 and Revelation 21:1-5) all show that
the end of the bondage of corruption occurs when Jesus comes. This would be a strong argument to me that the second coming is “the end.”
1 Corinthians 13:12, Ephesians 4:13 and Revelation 10:5-7 show that
the curtain coming down on the mystery of God, thus confirming we are at the end of time and entering into eternity when all will finally be revealed. This would be a strong argument to me that the second coming is “the end.”
Repeated Scripture locates
the replacement of the current heavens and earth with the new heavens and earth and incorruption at the second coming. Job 14:12-14, Isaiah 13:9-11, Isaiah 34:1-4, 8, Isaiah 65:17-21, Isaiah 66:22-24, Joel 2:3, Joel 2:10-11, Malachi 4:1-3, Matthew 24:29-30, Matthew 24:35-44, Mark 13:24-26, Luke 21:25-27, Romans 8:18-23, 1 Corinthians 15:23-24, 2 Thessalonians 1:7-10, 2 Peter 3:10-13, Hebrews 1:10-12, Revelation 6:13-17, Revelation 16:15-20, Revelation 19:11-16 and Revelation 20:11-15 shows us that this occurs at the second coming. This is indeed the end of time, the end of corruption, the end of the wicked, the end of sin, the end of death, the end for the devil. It is the beginning of eternity. It is the beginning of perfection. It is the beginning of incorruption. It is the beginning of a new arrangement.
What is more, you either accept the cross as the final sacrifice for sin, or you do not. Your choice! The New Testament totally forbids your scenario.