David Martyn Lloyd-Jones teaches on Isaiah 61, illuminating how Christ came for the broken hearted, the afflicted, the captives of this world. 

The Spirit of the Lord GOD is upon me, because the LORD has anointed me to bring good tidings to the afflicted; he has sent me to bind up the brokenhearted, to proclaim liberty to the captives,

and the opening of the prison to those who are bound; to proclaim the year of the LORD's favor, and the day of vengeance of our God; to comfort all who mourn;to grant to those who mourn in Zion--to give them a garland instead of ashes, the oil of gladness instead of mourning, the mantle of praise instead of a faint spirit; that they may be called oaks of righteousness, the planting of the LORD, that he may be glorified. Isaiah 61