This conceptual research investigates humility as a critical personal resource through the Conservation of Resources (COR) theory framework, addressing its role in reducing psychological distress and enhancing well-being. We argue that humility facilitates improved resource management through learning, social bonding, and self-transcendence. Humble individuals are better equipped to build skills, foster trust and social support, and direct energy toward goals beyond the self, all of which promote resilience. These humility-specific resource-building activities can help mitigate stress and initiate upward spirals of resource accumulation, which are crucial for thriving in stressful conditions. Furthermore, the paper explores the implications of humility for marginalized communities, suggesting that collective humility may improve resource accessibility and inclusion. This work not only provides theoretical insights into the link between humility and well-being but also provides a possible explanation for the motivations and situational variables that prompt humble behavior. Practical interventions for enhancing public mental health are also discussed.