by leekyle » Tue Nov 17, 2009 7:47 am
Postmillennialism is an optimistic view of the future, especially the future of the kingdom of God. As the generations go by, the Church will grow both in size and in maturity. Thousands of years from now (assuming Christ has not yet returned) there will be far more Christians than there are today. Christians will make up a greater percentage of the human population. Christians as a group will obey God's law more than they do today. They will trust God more. They will be more like Christ.
Furthermore, as the Church grows in quantity and quality, it will have a progressively greater impact on the culture around it. Christians are intended to be salt and light. More salt and more light = a world that is more and more pleasing to God. Less crime, fewer divorces, more people virgins on their wedding days, smaller government, less war, more people living out a full life span, higher quality music and literature, more people able to fulfill their callings and use their gifts, fewer church splits, etc.
The "thousand years" in Revelation 20:2,3,6 is a symbolic way of referring to a long period of time. This thousand years or "millennium" is the entire period between Christ's first coming and second coming. In other words, we are living in the "millennium" right now! And since Christ returns after this millennium, his return is "postmillennial."
This optimistic view of the future does not mean that every single generation will be better than the one before it. The Church could, and likely will, still have periods in which it does not grow or prosper. Nor does Postmillennialism guarantee that any specific country or culture will survive and prosper (Western Europe, for example, has largely abandoned the Christian faith - although note that this is outweighed by the growth of the Church in Asia, Africa, and South America).
My favorite passage for defending Postmillennialism is Daniel 2. The rock that strikes the statue is the kingdom of God, which Jesus established about 2000 years ago during his ministry on earth. That rock started small. But it is becoming a mighty mountain that fills the whole earth. Other passages that teach a positive view of the Church's future before Christ returns are Isaiah 65:17-25, Matthew 13:31-35, and 1 Corinthians 15:20-28.
It is worth saying that Postmillennialists do not believe that life on earth is ever going to be easy, or that some sort of utopia or perfect society will exist before Christ returns. The Christian life is a life of self-denial and cross-bearing, a relentless spiritual warfare. Satan and the world will never give up trying to tempt us. And no matter how large the Church grows, we individual sinners will always remain our own worst enemies, repeatedly giving in to our sinful desires and constantly needing grace from Christ.
Through the power of the Holy Spirit, the Church is going to win! How encouraging it is!