R.A. Torrey's sermon 'Three Fires' emphasizes the transformative power of the Holy Spirit, as illustrated by the phrase 'He shall baptize you with the Holy Ghost and with fire.' He explains three types of fire: the baptism with fire that reveals and purifies, the fire of judgment that tests our works, and the fire of eternal doom for those who reject God. Torrey shares personal experiences and biblical examples to illustrate how the baptism with fire can ignite passion, energy, and clarity in believers' lives. He urges the congregation to seek this baptism to become effective witnesses for Christ and to avoid the consequences of judgment and eternal separation from God.

A.B. Simpson explores the story of the Flood, emphasizing its symbolic meanings beyond the historical account. He illustrates how the Flood represents God's holiness and justice, foreshadowing future judgment while also symbolizing salvation through destruction, as seen in the preservation of Noah and his family. The Ark is depicted as a type of Christ, providing refuge from judgment, while the raven and dove symbolize the contrasting spirits of evil and the Holy Spirit, respectively. Simpson concludes with the significance of Noah's altar and the rainbow as symbols of God's covenant and grace, reminding believers of the hope and beauty that can emerge from trials.