How do we know that God elects to save a certain people?

God's election is a profound mystery that underscores His sovereignty and grace. Ephesians 1:4-5 indicates that He chose us in Christ before the foundation of the world, not based on foreseen faith or merit. This divine initiative ensures that those whom He has chosen will be saved, emphasizing that salvation is not an afterthought or a mere response to human faith but rather a part of God's eternal purpose. The assurance of salvation rests in God's unchanging will, assuring us that His chosen will effectively come to faith in Christ.