A.W. Tozer emphasizes that true religion is rooted in an inward witness of God, an awareness that comes from the Holy Spirit and is cultivated through faith and obedience to Scripture. This profound experience transcends mere doctrine, leading to a deep consciousness of God that is often unexplainable. Tozer reflects on how this intimate acquaintance with God was once a common expectation in Protestant churches, highlighting that even today, many believers can attest to this spiritual reality. He encourages the recognition of this inner witness as a vital aspect of the Christian faith, affirming that God continues to reveal Himself to those who seek Him earnestly.

A.W. Tozer emphasizes the necessity of the inner witness of the Holy Spirit for true Christian assurance, arguing that many believers today are weak and uncertain due to a lack of this profound experience. He critiques the tendency of some Christian workers to simplify the process of coming to faith into a formulaic approach, which can lead to superficial conversions devoid of genuine inner conviction. Tozer expresses that the complexities of spiritual life cannot be reduced to mere techniques or manipulative practices, as this undermines the authenticity of one's relationship with God. He calls for a deeper understanding and experience of faith that transcends mere intellectual assent or emotional manipulation.