Art Katz emphasizes the profound call to perfect holiness as the true high calling of God in Christ Jesus, drawing inspiration from Charles Spurgeon's reflections on purity and the struggles of a believer. He highlights that perfect holiness is not merely an ideal but a necessary pursuit that leads to joy, peace, and a clear conscience, marking the believer's victory over sin. Katz argues that this journey involves a serious struggle against the flesh, but ultimately results in a triumphant state of being, where one is clothed in righteousness and joy. He challenges the church to strive for this holiness, which serves as a powerful witness to the world. The sermon calls believers to embrace the struggle for holiness, promising that the rewards are worth the fight.

John Nelson Darby discusses 'The Failure of the Flesh,' emphasizing the struggle between the Spirit of God and the flesh as illustrated in the journey of the Israelites. He highlights that the dissatisfaction and complaints of the people stem from their failure to recognize God's presence and provision, leading them to long for the comforts of Egypt. Darby points out that true communion with God prevents murmuring, while reliance on the flesh leads to spiritual failure, as seen in Moses' moment of doubt. The sermon underscores that despite human shortcomings, God's grace and faithfulness remain constant, and the Holy Spirit is present to guide believers through their wilderness experiences. Ultimately, the message calls for reliance on God's love and the power of the Spirit rather than the cravings of the flesh.

Phil Beach Jr. emphasizes the significance of Gethsemane as a place of spiritual struggle and transformation, urging believers to confront their inner battles rather than escape them. He draws parallels between the story of Demas, who forsook Paul for worldly desires, and the disciples' failure to stay awake and support Jesus in His hour of need. The sermon highlights the necessity of prayer and surrender to God's will during times of pressure, illustrating that true strength comes from relying on Christ rather than our own abilities. Beach encourages the congregation to embrace the 'oil press' of Gethsemane, where the soul is crushed to yield spiritual fruit, and to resist the temptation to seek comfort in worldly distractions.