In what ways can we actively warn others, as Peter did in Acts 2:40? The Verse at the Heart of Our Study Acts 2:40: “With many other words he testified, and he urged them, ‘Be saved from this corrupt generation.’” Why Warning Matters • Scripture presents warning as a loving duty (Ezekiel 3:17–19; Proverbs 24:11). • The gospel itself contains both promise and peril (John 3:16–18). • Believers know the coming judgment and are compelled to persuade others (2 Corinthians 5:11). Ways We Can Actively Warn Others 1. Speak the whole gospel—not just comfort but crisis • Declare God’s holiness, human sin, Christ’s atonement, and the need to repent (Acts 17:30). • Avoid watering down sin; Peter called his hearers a “corrupt generation.” 2. Urge personal response • Use clear, second-person language: “Be saved,” “Turn,” “Repent.” • Follow the pattern of 2 Timothy 4:2—“reprove, rebuke, and encourage.” 3. Appeal to Scripture as final authority • Quote and explain passages so listeners hear God’s voice, not merely opinion (Hebrews 4:12). • Peter anchored his sermon in Joel and the Psalms (Acts 2:16–35); we can do the same. 4. Expose the danger of remaining in sin • Warn of wrath (John 3:36), coming judgment (Acts 17:31), and eternal separation (Revelation 20:11-15). • Couple warning with the mercy offered in Christ (Romans 5:8-9). 5. Model sincerity and urgency • Peter “testified” and “urged”; Paul warned “with tears” (Acts 20:31). • Let tone and body language show genuine concern, not condemnation. 6. Live a credible, holy life • A consistent walk backs up urgent words (1 Peter 3:15-16). • Repent quickly, pursue purity, and practice visible love (Philippians 2:15-16). 7. Leverage relationships and everyday moments • Family gatherings, work breaks, community service—places Peter’s listeners came from all over Jerusalem; our circles are just as strategic. • Use stories, personal testimony, and current events to connect truth to life (Psalm 66:16). Practical Tips for Everyday Conversations • Carry a small Bible or app; read a verse aloud rather than paraphrasing. • Ask permission to share: “May I show you what Jesus says about this?” • Keep tracts or short booklets handy; leave them with a brief verbal appeal. • Follow up—text a verse, invite to coffee, or offer a ride to church. • Pray privately for courage before speaking and for receptivity afterward (Colossians 4:3-4). Courage and Compassion Together Warning is not optional but essential. When we combine unwavering truth with Christ-like compassion, we stand in Peter’s footsteps—pleading, “Be saved from this corrupt generation,” while pointing unmistakably to the only Savior who can rescue and restore. |