Harry Ironside emphasizes the significance of Communion, urging believers to truly understand and embrace its meaning rather than participating as a mere ritual. He highlights that the Lord's Supper is a memorial of Christ's sacrifice, intended for those who have personally accepted Him as their Savior. Ironside warns against the danger of partaking in Communion without genuine faith, as it can lead to regret and condemnation rather than grace. He stresses that true salvation comes from a personal acceptance of Jesus Christ, not from the act of Communion itself. Ultimately, he calls for a heartfelt remembrance of Christ's death and a sincere relationship with Him.