A.W. Tozer emphasizes the importance of purifying our conceptions of God, acknowledging that when we first come to faith, our understanding is often clouded by superstition, ignorance, and error. He explains that while conversion brings some clarity, many misconceptions about God remain, shaped by flawed teachings and personal biases. Tozer encourages believers to actively seek a deeper knowledge of God, as this pursuit will gradually refine their understanding and eliminate unworthy notions. He reassures that God is patient with our imperfections, recognizing our human limitations as we grow in faith.