notreligus said in post 1:
After all the Millennium's primary purpose is to fully restore the people of Israel, the practice of their Levitical Law and to reinstate animal sacrifices.
Regarding "to fully restore the people of Israel", that's right, in the sense that "restoring the kingdom" to Israel (Acts 1:6) means restoring the kingdom of Israel in a physical way in which it will bear fruit (Matthew 21:43), which won't happen until Jesus' 2nd coming (Zechariah 14:3-21).
Presently, the kingdom of God is in heaven (2 Timothy 4:18, Hebrews 12:22-24), and is on the earth spiritually within Christians (Romans 14:17, Luke 17:21). In the future, the kingdom will come fully upon the earth as it is in heaven (Matthew 6:10). It will be physically (Luke 22:30, Matthew 19:28) on the earth (Revelation 5:10), first during the future millennium (Revelation 20:4-6, Revelation 2:26-29, Psalms 66:3-4, Psalms 72:8-11, Zechariah 14:3-21) and then on the new earth (Revelation 21:1-8).
Jesus' kingdom is Israel (John 1:49, John 12:13-15, John 19:19, Luke 22:30). That's why at his 2nd coming, he will sit on the earthly throne of David (Luke 1:32-33, Isaiah 9:7) and restore the kingdom to Israel (Acts 1:6-7, Acts 3:20-21). Jesus is, in his humanity, the son of David (Matthew 1:1, Matthew 21:15-16, Romans 1:3), of the house of David (Luke 1:69). So at Jesus' 2nd coming, he will restore the tabernacle, the house, of David (Isaiah 16:5, Amos 9:11), to its royal glory (2 Samuel 5:12), which it had lost (2 Kings 17:21a). And Jesus will fulfill the prophecy and prayer of 2 Samuel 7:16-29. And he will bring salvation to all the unbelieving elect Jews of the house of David. For they (along with all other unbelieving elect Jews) will come into faith in him when they see him at his 2nd coming (Zechariah 12:10-14, Zechariah 13:1,6, Romans 11:26-31). And so they will all become part of the church at that time, for there are now no believers outside of the church (Ephesians 4:4-6).
After Jesus' 2nd coming (Revelation 19:7 to 20:3, Zechariah 14:3-5) will occur the millennium (Revelation 20:4-6, Zechariah 14:8-21), during which, Gentile nations will come to seek the returned Jesus ruling the whole earth (Zechariah 8:22, Zechariah 14:9, Psalms 72:8-11) on the restored throne of David (Isaiah 9:7) in the earthly Jerusalem (Isaiah 2:1-4, Zechariah 14:8-11,16-19). And the bodily resurrected church will reign on the earth with the returned Jesus during the millennium (Revelation 20:4-6, Revelation 5:10, Revelation 2:26-29). For the church is Israel (Romans 11:1,17,24, Ephesians 2:12,19, Galatians 3:29, Revelation 21:9,12; 1 Peter 2:9-10).
notreligus said in post 1:
After all the Millennium's primary purpose is to fully restore the people of Israel, the practice of their Levitical Law and to reinstate animal sacrifices.
Regarding "the people of Israel", all genetic Jews are part of genetic Israel (Romans 9:3-5). But being part of the true, spiritual Israel, the true, spiritual seed of Abraham, the promised seed, isn't based on genetics (Romans 9:6-24), but on God's election (Romans 9:11), which includes both some Jews and some Gentiles (Romans 9:24).
All believing Jews and all believing Gentiles are part of the true Israel (Ephesians 2:12,19, Romans 11:17,24, Revelation 21:9,12; 1 Peter 2:9-10, John 10:16), the seed of Abraham (Galatians 3:28-29, Romans 4:16-17), the promised seed, just as Isaac was (Galatians 4:28). And so all Gentiles in the church, along with all Jews in the church, are heirs of all the promises made by God to Israel (Ephesians 3:6, Ephesians 2:12,19, Galatians 3:29, Romans 15:27).
In Romans 9:8, by "the children of the flesh", Paul means genetic Jews, who are the genetic children of Abraham (Romans 11:1, Acts 13:26, John 8:37). And by "the children of God"/"the children of the promise", Paul means the elect, both some Jews and some Gentiles (Romans 9:24, Galatians 4:28). Romans 9:6-8 means that not all Jews are elect (John 8:37-47, John 10:26) and that some Gentiles are elect (Romans 9:24, John 10:16, John 11:52). Only a remnant of genetic Israel is elect (Romans 9:27).
notreligus said in post 1:
After all the Millennium's primary purpose is to fully restore the people of Israel, the practice of their Levitical Law and to reinstate animal sacrifices.
Regarding "their Levitical Law", are you thinking of the letter of the Old Covenant Mosaic law? If so, note that on Jesus' cross, for both Jews and Gentiles (John 11:51-52), of all times, the letter of the Old Covenant Mosaic law was abolished (Ephesians 2:15-16, Colossians 2:14-17; 2 Corinthians 3:6-18), disannulled (Hebrews 7:18), rendered obsolete (Hebrews 8:13, Galatians 3:2-25, Galatians 4:21 to 5:8), taken away and replaced (Hebrews 10:9) by the better hope (Hebrews 7:19), the better covenant (Hebrews 7:22, Hebrews 8:6-12), the 2nd covenant (Hebrews 8:7, Hebrews 10:9), of Jesus' New Covenant law (Galatians 6:2, John 1:17, Matthew 26:28, Hebrews 12:24, Hebrews 9:15), so that the law was changed (Hebrews 7:12).
All believers, both Jews and Gentles, of all times, are delivered from the letter of the Old Covenant Mosaic law and shouldn't keep it (Romans 7:6; 2 Corinthians 3:6-18, Galatians 2:11-21) or have any desire to keep it (Galatians 4:21 to 5:8, Galatians 3:2-25). Believers keep the spirit of the Old Covenant Mosaic law (Romans 7:6) by loving others (Galatians 5:14, Romans 13:8-10), by doing to others as they would have others do to them (Matthew 7:12).
The New Covenant is a new law (Hebrews 7:12,18,19, Hebrews 10:1-23), consisting of Jesus' New Testament commandments (John 14:15), such as those he gave in the Sermon on the Mount (Matthew 5:19 to 7:29) and in the epistles of Paul the apostle (1 Corinthians 14:37). These commandments exceed in righteousness the abolished letter of the Old Covenant Mosaic law (Matthew 5:20-48). So there's no reason why any believer should ever want to go back under the letter of the Old Covenant Mosaic law (Galatians 3:2 to 5:26). It was just a temporary schoolmaster (Galatians 3:24-25), a temporary shadow (Colossians 2:16-17), which God set up because of sins long after he'd set up the original promise of the Abrahamic Covenant, and long before he brought that promise to fulfillment in Jesus' New Covenant (Galatians 3:16-29, Matthew 26:28).
The letter of the Old Covenant Mosaic law has been made obsolete by the New Covenant (Hebrews 8:13). For example, the letter of the Old Covenant Mosaic law required an Aaronic priesthood (Exodus 30:30), whereas the New Covenant replaced the Aaronic priesthood with the Melchisedechian priesthood (Hebrews 7:11-28). Also, the letter of the Old Covenant Mosaic law required animal sacrifices (e.g. Leviticus 23:19), whereas the New Covenant replaced those with the one-time sacrifice of Jesus (Hebrews 10).
The letter of the Old Covenant Mosaic law is the Hagar to the New Covenant's Sarah (Galatians 4:22-25), so that those people, whether Jews or Gentiles, who try to keep the letter of the Old Covenant Mosaic law are like Ishmael, while those people, whether Jews or Gentiles, who keep the New Covenant are like Isaac (Galatians 4:22-31).
The letter of the Old Covenant Mosaic law (including the letter of the 10 commandments), written and engraven in stones (2 Corinthians 3:7, Deuteronomy 4:13, Deuteronomy 27:8), was the ministration of death and condemnation (2 Corinthians 3:7,9). For example, see Leviticus 20:10, Exodus 31:14, and Numbers 15:32-36; and contrast these with the New Covenant's John 8:4-11 and Matthew 12:1-8. The letter of the Old Covenant Mosaic law has been done away (2 Corinthians 3:11), abolished (2 Corinthians 3:13b). But it's still able to spiritually blind some people as with a veil from beholding Jesus (2 Corinthians 3:14-16), whereas the New Covenant is the ministration of the spirit and righteousness (2 Corinthians 3:6,8,9b), which remains (2 Corinthians 3:11b), and which permits believers to remove the veil and to behold Jesus (2 Corinthians 3:16-18, Mark 15:38, Hebrews 7:18-19, Ephesians 2:15-18, Colossians 2:14-17).
But a mistaken spirit of Pharisaism can still sometimes deceive even Christians into thinking that they must keep the letter of the Old Covenant Mosaic law in order to be saved (Acts 15:1,5), or in order to become perfect (Galatians 3:2 to 5:26). This is a false, cursed gospel (Galatians 1:6-9). For if any believers are keeping any part of the letter of the Old Covenant Mosaic law, thinking that they must do so in order to be saved, or in order to become perfect, then Jesus will profit them nothing; they have fallen from grace (Galatians 5:2-8).
notreligus said in post 1:
After all the Millennium's primary purpose is to fully restore the people of Israel, the practice of their Levitical Law and to reinstate animal sacrifices.
Regarding "to reinstate animal sacrifices", are you thinking of Ezekiel chapters 40 to 48? If so, note that Ezekiel chapters 40 to 48 aren't necessarily a prophecy of future events which must happen, like those in Revelation must happen (Revelation 1:1), but could have been a conditional vision which Israel had to fulfill while it was still in Old Testament/Old Covenant times (Ezekiel 43:11). For the vision refers to animal sacrifices for sin (e.g. Ezekiel 43:21-22), which were abolished by Jesus on the Cross, along with all the rest of the letter of the Old Covenant Mosaic law (Ephesians 2:15-16, Colossians 2:14-17, Hebrews 7:18-19, Romans 7:6; 2 Corinthians 3:6-18). Jesus' New Covenant sacrifice for sin (Matthew 26:28) completely and forever replaced all the Old Covenant animal sacrifices for sin (Hebrews 10:1-23).
Nonetheless, when Jesus returns and begins his millennial reign on the earth (Revelation 20:4-6, Zechariah 14:3-21), he will still build a New Covenant, 4th temple building in Jerusalem; and New Covenant animal sacrifices will be offered in front of that temple (Zechariah 14:20-21, Zechariah 6:12-13). Instead of these sacrifices being for sin, they could be for thanksgiving (cf. Leviticus 22:29). Jesus could build that temple, and it could be operated according to the description in Ezekiel chapters 40 to 48, but leaving out the parts about animal sacrifices for sin. Another possibility is that New Covenant animal sacrifices for sin will be made, but only as a remembrance of Jesus' New Covenant sacrifice on the Cross for our sins (Matthew 26:28), like how communion is currently partaken of in remembrance of Jesus' sacrifice (Luke 22:19). The current practice of communion could cease at Jesus' return (1 Corinthians 11:26).
Also, after the millennium and subsequent events are over (Revelation 20:7-15), when the literal city of New Jerusalem will land on the new earth (Revelation 21:1-3), there will no longer be any temple building (Revelation 21:22).