Why is the authority of the church important for Christians?

The authority of the church, as depicted in Matthew 28:18-20, is crucial for Christians because it is rooted in the mandate given by Christ Himself. He commissions His followers to go forth and make disciples, baptizing them and teaching His commands. This authority is not self-derived; it stems from Christ's all-encompassing power. Therefore, the church acts as the instrument through which God disseminates His truth and grace to the world. Moreover, this authority is tied to the church's identity as the body of Christ, where she serves as the light of the world, reflecting His glory and truth. Without recognition of the church's authority, the integrity of the gospel message and the community's witness in a fallen world is compromised.