Drawing from conservation of resources theory, we theorize that spiritual leadership serves as both a resource to enhance employees’ organizational commitment and a passageway to mitigate the negative effects of work–family conflict. Using primary triadic data from leaders, family employees, and nonfamily employees in 77 family firms, results support our theorizing that organizational commitment is enhanced by spiritual leadership but is decreased by work–family conflict. Contrary to theory, however, spiritual leadership exacerbated the negative effects of work–family conflict. Further analysis reveals (...) that family and nonfamily employees respond differently to leadership and work–family stressors. While spiritual leadership has positive effects for family employees, it has negative effects for nonfamily employees experiencing high work–family conflict. (shrink)