According to the Bible, the Kingdom of God primarily means the reign and rule of God over all creation, both in heaven and on earth. It is not merely a physical kingdom or geographic territory, but God's sovereign lordship and governance manifested through Jesus Christ. Here are some key aspects of the Kingdom of God as described in the Bible:

• It is the rule of Jesus Christ as King, both in heaven and on earth. Jesus is appointed by God to reign with authority and compassion.
• The Kingdom is about living under God's lordship, involving blessings and a way of life aligned with God's will.
• It is described as a real government established by God that will never be destroyed and will accomplish God's will.
• The Kingdom of God includes the subjects who live according to God's laws, characterized by love for God and others.
• It has both a present reality (in the hearts and lives of believers) and a future hope when God's reign will be fully consummated on earth.
• Jesus taught about the Kingdom as both near and coming, emphasizing repentance and belief to enter it.
• The Kingdom is seen as God's intervention to restore and renew creation, bringing peace, justice, and righteousness.

In essence, the Kingdom of God is God's reign through His people over His creation, established through Jesus Christ and characterized by grace, love, and redemption. It is both a present spiritual reality and a future fulfilled hope where God's sovereign rule is fully realized on earth as in heaven. This understanding comes through various New Testament passages and the teachings of Jesus, who emphasized the Kingdom in his ministry and prayers (e.g., "Your kingdom come," Matthew 6:10) as well as through prophetic fulfillment seen in redemptive history.

If you would like, I can provide specific Bible verses or more details on particular aspects of the Kingdom of God.