Isaiah 9:1-7 Unto Us A Son Is Given
Although judgment is coming to God's people, Isaiah prophesies of a time when light will pierce through the darkness and deliverance from oppression will come. This deliverance is promised and described in 9:1-7. He also tells us that this deliverance will come through a child, but a child who is the "mighty God."
Isaiah 53 Jesus: The Suffering Servant
Isaiah prophesies of a suffering servant who will die and rise again. Jesus fulfills this prophecy completely. He is crushed for our sin and pierced for our transgressions, and the Father is satisfied with His offering.