James Bourne preaches about the importance of faithful watchmen in guarding God's people and promoting their welfare through unceasing prayers and a faithful ministry. The prophet Isaiah emphasizes God's peculiar care over His afflicted people, assuring them of His delight in those who hope in His mercy and the everlasting name He bestows upon them. The chapter highlights the need for a tender union with Christ and preserving the foundation of faith in Jesus Christ, the chief cornerstone. The faithful watchmen are called to proclaim the happy truths of salvation to a poor and afflicted people, assuring them of God's everlasting love and care.

Thomas Bradbury preaches on the significance of being awakened by the Angel of the Lord, emphasizing the need for spiritual motives in worship and the desire for God's presence. The sermon delves into the meaning of the name Zechariah, highlighting God's remembrance of His people throughout history. It explores the presence of Christ in the book of Zechariah, revealing His defense, delight, and grace towards His people. The sermon also reflects on various Old Testament appearances of the Covenant Angel, symbolizing Christ's role in redemption and guidance.

St. Augustine preaches on the mercies of God as seen in the Psalms, emphasizing the importance of experiencing God's goodness personally to truly appreciate His praises. The Psalms reflect the universal Church's redemption from enemies, leading to a spiritual journey symbolized by the Israelites' exodus from Egypt. Through various trials and deliverances, God's mercies are evident in leading His people to repentance, healing, and restoration, ultimately bringing them to a place of praise and thanksgiving.