How does God's calling work in salvation?

The concept of God’s calling in salvation is profoundly theological, centering on the belief that salvation is an act of God’s sovereignty. In 2 Timothy 1:9, Paul states that God has saved us and called us with a holy calling, not according to our works, but according to His own purpose. This shows that the call is not merely an invitation that can be rejected; rather, it is a powerful summons that effectively brings individuals to faith in Christ, affirming that those whom God calls are predestined to embrace His salvation. Understanding this instills assurance in believers that their salvation is secure in Christ, who willingly draws them to Himself by His sovereign grace.