This sermon is based on the passage from the Book of Hebrews, specifically Hebrews 3:7-11. ​ The sermon focuses on the exhortation to not harden one's heart and to listen to God's voice. Bishop McLeod emphasizes the urgency of obeying God today, as tomorrow is not promised. ​ The primary message of God is to repent of sin and turn to Jesus Christ for forgiveness. ​ The sermon highlights the consequences of a hardened heart and the love and mercy of God. ​ It also discusses the causes of a hardened heart, such as a love of sin and prolonged disobedience. ​ The sermon concludes with the exhortation to enter God's rest by repenting and believing in Jesus Christ. ​