This sermon is a biographical sketch of Anthony Norris Groves, a missionary who faced immense trials and suffering in Baghdad, including the plague, floods, and personal losses. Despite the hardships, Groves displayed unwavering faith and trust in God, leading to conversions and impactful work. His story highlights the challenges and sacrifices of missions, the need for emotional strength, and the importance of persevering in the face of adversity.

Oswald Chambers preaches on the importance of obedience to Jesus, emphasizing that true discipleship involves denying oneself, taking up one's cross daily, and following Him without hesitation. He highlights that obedience to God may cost others more than it costs us, but it is essential for our relationship with Him. Chambers stresses that God's revelations are opened to us through obedience, not through human reasoning or intellect, and that moral problems are solved through obedience, leading us into the center of God's will.

A.B. Simpson emphasizes the power of being filled with the Holy Spirit, which enables believers to be 'sin proof' and protected from the attacks of the enemy. He illustrates that just as fireproof and waterproof materials resist harm, a life empowered by the Spirit can repel sin and evil influences. Simpson encourages Christians to cultivate a deep relationship with Jesus, allowing His presence to shield them from spiritual dangers and to walk confidently even in challenging circumstances. He reminds us that through Christ, we can maintain our purity and resist temptation, as we are nourished by His life.

Smith Wigglesworth emphasizes the necessity of living an active life as a Spirit-filled believer, especially in the face of spiritual challenges in the last days. He shares personal experiences that illustrate the importance of discerning God's voice and acting in faith, highlighting that true power comes from the Holy Spirit. Wigglesworth encourages believers to embrace their supernatural identity in Christ, allowing the Holy Spirit to manifest through them in ministry and daily life. He warns against quenching the Spirit and stresses the need for grace and obedience to God's leading. Ultimately, he calls for a life of faith that actively engages with God's promises and power.