Samuel Logan Brengle emphasizes that the path to holiness is obstructed by personal hindrances rather than external circumstances or God. He identifies imperfect consecration and imperfect faith as the two main barriers to achieving holiness, urging believers to fully surrender their will to God and to cultivate a strong, unwavering faith. Brengle illustrates that true holiness involves a complete transformation of the heart, leading to a life characterized by love, humility, and obedience to Christ. He encourages believers to actively seek this experience through diligent prayer, self-examination, and a commitment to God's word. Ultimately, he reassures that with genuine faith and surrender, the blessings of holiness will follow.