How does the suffering of Jesus relate to the doctrine of salvation?

The suffering of Jesus is integral to the doctrine of salvation, highlighting both God's love for humanity and the severity of sin. Jesus endured physical and spiritual torment to pay the penalty for our sins, perfectly fulfilling the demands of justice while offering mercy to truly repentant sinners. As stated in Isaiah 53, He was 'bruised for our iniquities,' showing that the suffering was a necessary aspect of the redemptive plan. This duality of grace and justice manifests God’s righteousness and love in the act of salvation.