Final answer:
The question relates to the spiritual conflict and reliance on God's grace to achieve holiness and truth, a theme found in religious studies within high school social studies. It explores how historical figures like Martin Luther addressed this topic alongside the Christian tradition's interpretation of supernatural events and inherent human sinfulness.
Step-by-step explanation:
The concept of an internal struggle between the desires of the flesh and the spirit, and the need to rely on God's grace to grow in holiness, truth, and life, pertains to religious and ethical discussions often explored in high school social studies. Throughout history, these conflicts and the innate sinfulness of humans have been acknowledged by various religious figures and traditions. Martin Luther, a central figure in the Protestant Reformation, emphasized the idea of Faith Alone, suggesting that salvation is granted by faith and not through deeds, contrasting with earlier Catholic doctrine which held that good works contributed to one's salvation.
The Christian tradition has historically engaged with this theme, explaining life events through the realm of the supernatural, with a benevolent God opposing the darkness represented by Satan or the Devil, and humans caught in this cosmic struggle. Notions of spiritual equality among all Christians, regardless of societal role, were championed by religious reformers, challenging the established division between the 'spiritual estate' and the 'temporal estate.'