As God's people, we are called into service to the King, to “walk in a manner worthy of the calling with which you have been called” (Eph 4:1). Paul uses similar language when writing to Christians in Thessalonica, saying, “walk in a manner worthy of the God who calls you into His own kingdom and glory” (1 Th 2:12). We are called to a mission, and our mission field is wherever we happen to be and includes whoever we happen to meet. To fulfill our divine objective requires submission, humility, commitment, biblical education, field training, and advancement testing. We reach the spiritual high-ground by operating by faith as God’s Word saturates our thinking and directs our speech and behavior.