In the New Testament there are two kingdoms that are talked about, the kingdom of heaven and the kingdom of God. The kingdom of God is a spiritual kingdom that believers are put in through faith and God’s grace once they have accepted Christ (Luke 17:20-21, Romans 14:17, 1 Corinthians 15:50). The kingdom of heaven is a physical kingdom in which Christ will rule on the earth for 1000 years (Daniel 7:13-14, Matthew 3:1-2, Acts 1:6, Revelation 20:4). It is not up to us as Christians to bring in any kind of kingdom. Christ will bring in His kingdom on the earth at the end of the Tribulation period; we won’t even be on the earth at this time. The kingdom of God is not something that can be brought in physically by anyone, but one is made a part of once he is saved.
