What lessons can we learn from the examples of Cain, Balaam, and Korah?

Jude uses the examples of Cain, Balaam, and Korah to illustrate the dangers of approaching God without true faith. Cain represents hypocritical worship, where offerings are made without regard for God's prescribed way, leading to rejection. Balaam showcases the peril of knowledge without true relationship, where an individual can articulate truths about God but remains estranged from Him. Korah epitomizes rebellion against God’s established authority, exemplifying how pride and self-righteousness can lead to judgment. Each case serves as a stark reminder of the necessity of coming to God through faith in Christ’s sacrifice to be accepted and pleasing in His sight.