The sermon emphasizes the importance of praying for the coming of God's kingdom, clarifying that this isn't about observing external signs but rather about submitting to God's rule within individuals and the church. Drawing from Luke 17 and Heidelberg Catechism Lord's Day 48, the message highlights the spiritual nature of the kingdom, contrasting it with the kingdom of darkness and emphasizing the need for personal submission, faithful discipleship, and fervent prayer for God's victory, ultimately affirming that God's promise of a perfected kingdom will prevail despite earthly struggles and disappointments. 1. God's Kingdom 2. God's Work 3. God's Promise