Andrew Bonar emphasizes the importance of recognizing the potential for conversion in children with the same faith as for adults, advocating for personal engagement in their spiritual journey. He highlights the significance of prayer and fasting, urging believers to prioritize communion with God over worldly distractions. Bonar warns against the dangers of scattering one's energies and encourages a deep commitment to prayer, asserting that true sanctification can be evidenced in both children and adults. He reminds the congregation that the best Christian work is often unseen by others, and that true holiness manifests in kindness.