Thomas Brooks delivers a sobering sermon on the reality of hell, emphasizing that many deny its existence until they face its horrors firsthand. He warns that the final words of Christ to the ungodly will be a terrifying rejection, commanding them to depart into eternal fire, a fate filled with unending torment and despair. Brooks vividly describes the eternal nature of hell's punishment, highlighting that the suffering there is not only extreme but everlasting, with no hope of relief or companionship. He stresses the gravity of God's justice, which demands that sinners face eternal consequences for their unrepentant actions. The sermon serves as a stark reminder of the seriousness of sin and the reality of divine judgment.