In message #50 from the study in Hebrews, Brother Gowens considers the 5th and final "warning passage" in the epistle to the Hebrews. The textual basis of this sermon is Hebrews 12:25-29. This passage concludes the main teaching portion of the epistle by returning to the theme with which the letter begins, i.e. God's full and final revelation of himself in Christ. And it calls us to respond to His word with reverence, for the world as we know it will not last forever. Only the kingdom of God is permanent.