How do we know that Jesus came to save us?

According to John 3:17, 'For God sent not his Son into the world to condemn the world; but that the world through him might be saved.' This indicates that Christ's mission was focused on salvation rather than condemnation. The First Coming of Jesus was characterized by grace, as He provided a way for sinners to be redeemed from their condemnation through faith in Him. Historic Reformed theology teaches that this mission was successful for all those whom the Father has given to the Son, ensuring that all for whom He died will inevitably come to faith and be saved.