The sermon walks through Isaiah 52–53 to show Jesus as the suffering servant who is crushed by the Father in our place, accomplishing atonement, substitution, and justification so that sinners can be declared righteous by grace through faith. It explains why God “delights” in the death of His Son—because of Christ’s victorious achievement over sin and death, the salvation and joy of many, the glory it brings to the Father, and the Son’s own joy in obeying unto the cross—then calls hearers to respond by trusting Jesus alone as the bridge to God.