The author, Graham Hill, aims to help Euro-shaped cultural churches become a global missional church which is to be salt, light, and a city locally and globally by engaging in global missional dialogues to learn from the Majority World. Being salt is to increase our saltiness through glocalization conversations. Being light is to renew our missions with the empowerment of the Spirit, contextualization, justice, ethnical living, and neighborhood transformation. Being a city locally and globally is to revitalize our churches by learning about different cultural interpretations in faith, Scripture, discipleship and education, leadership, community, and spirituality.