This study reviews the role of Christian religious education in the industrial revolution 4.0 era as a developer of God’s mission. The mission is God’s initiative to bring peace to save humans. In this era, parents and teachers have an essential role in developing this mission. Therefore, the task must be designed according to the demands and competencies of children through Christian religious education. Furthermore, parents and teachers are expected to live right in today’s real and virtual worlds. Being a role model and involving children in mission activities is different from the Industrial Revolution 3.0 era. This study, therefore, aims to provide an understanding to parents and teachers, to be aware and “technologically literate” in developing the mission of Christian religious education. The study is classified under library research and was carried out using the descriptive analysis method. Research Contribution: This research helps readers determine how parents’ technologies nowadays can be used by parents to influence mission in children’s lives through Religious Christian education as a source of completing the “Great Commission.”