In this sermon, which was written shortly after his Aldersgate experience, John Wesley expounds on the core doctrine of the Reformation: salvation by grace through faith. For Wesley, however, that salvation is about more than just a ticket to heaven--it's the activation of God's grace and the power of the Holy Spirit in the life of the believer, transforming him or her from the inside out, moving them toward sanctification, and giving him or her power over sin. Join host Bob Kaylor for a look at this important sermon and the distinctive Wesleyan accent it gives to the teaching of the Reformation.