The Unification Movement emphasizes God-centered unity of heart, and contains the ideology of the ‘heart culture world’ as well as the ‘humankind family’. The importance of understanding the definition of ‘heart’ and ‘heart educating’ about this subject has been noted, yet it has been difficult to educate individuals to experience how to empathize with ‘heart’. Based on the new technique of family therapy in ‘Family constellations’ through the use of an ‘agent’, new light has been shed in the field of education for empathizing with ‘heart’. Based on one’s understanding of the concepts in ‘Family constellations’ such as field of figures, resonance, role of the agent, one can empathize with the feelings and emotions involved in family relations between parents and children, and spouse and silbings-as well as God’s ‘heart’. Setting up the main character and the agent and waiting without explicit intentions allow resonance and vibration for each individual, and further enable empathizing with each other’s heart. This method facilitates smooth and convenient bodily and emotional empathy that can further enable experiencing of the ‘heart’ of family relations and God’s feelings. In the future, conducting qualitative and quantitative research to find out more profound ways of empathizing with ‘heart’ will likely transform people’s relations.