Could the greatest danger to your faith be the one you never see coming? Jude opens with a passionate appeal to believers to defend the gospel against those who quietly distort God's grace and deny the Lord Jesus Christ. In this message from Jude 1:1–4, Pastor Jeff Schreve explains the difference between persecution and infiltration, exposes the nature of apostasy, and encourages Christians to remain steadfast in the truth. When the alarm sounds, God's people must be ready to stand.