This study examines the servant leadership of Jesus Christ as a model for Christian educators in an effort to realize social harmony towards 2045. Using a qualitative method involving literature analysis and in-depth interviews with a number of Christian educators, this study aims to explore the understanding and application of servant leadership principles in an educational context. The main focus of this research is to explore the values that Jesus taught, such as unconditional love, empathy, collaboration, and humility, and how these values can be applied in an educational setting. The research also analyzes the impact of applying these principles on the formation of students' socially sensitive characters and their ability to contribute positively to society. The results are expected to provide practical recommendations for Christian educators in creating an inclusive, safe and supportive learning environment. By forming students who are not only academically smart, but also have social awareness, it is hoped that they can become agents of change who bring positive impact in facing social challenges in the future. Through the application of Jesus' servant leadership, this research seeks to demonstrate the relevance of Christian values in creating a harmonious and equitable society in Indonesia in 2045.

Christian Religious Education (PAK) teacher leadership plays a crucial role in shaping the self-competence of the Quantum generation that can contribute to the Golden Indonesia 2045. The Quantum Generation, which is growing up in a digital era and rapid technological advances, requires leaders who are not only able to provide knowledge, but also guide them to have the character, emotional intelligence, and social skills needed to face global challenges. PAK teachers serve as role models, instilling Christian values that include honesty, compassion, empathy and responsibility. In addition, they also serve as a guide in building students' emotional intelligence so that they can manage their feelings and interact positively in a fast-paced society.The method used in this research is a qualitative approach, which focuses on an in-depth understanding of the role of PAK teachers in shaping students' self-competence through interviews, observations, and literature studies. The main objective is to explore and analyze how the leadership of PAK teachers can shape the character, emotional intelligence, and social skills of the Quantum generation. Through this debriefing, it is hoped that Indonesia's young generation can have balanced competence between intellectual and spiritual intelligence, be ready to face future challenges, and contribute to the achievement of the Golden Indonesia 2045.