How do we know God's sovereignty is involved in salvation?

The sovereignty of God in salvation is a foundational principle of Reformed theology, evidenced throughout Scripture. In Ephesians 1:5, Paul states that God 'predestinated us unto the adoption of children by Jesus Christ to Himself, according to the good pleasure of His will.' This clear indication of God's preordained plan secures the assurance that He actively governs the salvation of His people. Furthermore, Romans 8:30 affirms that those whom God predestines, He also calls, justifies, and glorifies, exemplifying His sovereign control over every aspect of salvation. Understanding that salvation is rooted in divine sovereignty enhances our confidence in God’s redemptive plan and motivates us to engage in prayer, knowing that God uses means to accomplish His will.