A.W. Pink emphasizes the necessity of being in subjection to God's chastisement, acknowledging our inherent rebellious nature inherited from our first parents. He explains that true subjection involves recognizing God's sovereign right, renouncing self-will, and acknowledging His righteousness and love in all circumstances. Pink illustrates that submission is not merely passive but requires active obedience to God's will, which leads to true happiness and fulfillment. He encourages believers to see God's discipline as a means to bring them closer to Him and to trust in His goodness and wisdom. Ultimately, Pink calls for a heartfelt acceptance of God's authority as our loving Father.