The gospel of Jesus Christ is a precious treasure entrusted by God to the church and to every Christian, bringing salvation to sinful people. The church has a mandate to guard and proclaim the true gospel. From the pulpit, GRII Sydney faithfully proclaims the gospel with sound doctrine. The congregation is encouraged to take part in this gospel mandate in various ways, including distributing tracts, personal evangelism, and ministering to people from many walks of life—including students in several cities in Indonesia.