How do we know God's choice to show grace is true?

The truth of God's sovereign grace is underscored through various Scriptures, especially in Romans 8:28-30, which assures us that all things work together for the good of those who love God, those whom He has predestined. God's election is not based on human merit but on His divine purpose. In John 10:27, Jesus says, 'My sheep hear My voice, and I know them,' confirming that those who hear and follow Him are those whom God has chosen. Thus, the consistency and clarity of God's Word serve as evidence for His distinguishing grace, leaving no room for doubt about His sovereign decisions.