What does the Bible say about false shepherds?

Scripture provides numerous warnings about false teachers, emphasizing that they can appear as 'angels of light' while actually leading believers astray. For example, in Matthew 7:15, Jesus advises His followers to beware of false prophets who come in sheep's clothing but inwardly are ravenous wolves. These false shepherds often promote a form of holiness that is rooted in self-righteousness rather than true humility and dependence on Christ's sacrifice. Consequently, they distract believers from resting in the grace of God, which is a crucial aspect of the gospel.