A (About): This devotional concludes 1 John by emphasizing the distinction between those born of God and the world under the sway of evil. It affirms our security in Christ and urges us to reject idols and remain in Him. B (Best Verse): 1 John 5:20 — "And we know that the Son of God has come and has given us an understanding, that we may know Him who is true..." C (Call to Action): Keep yourself from idols. Remain rooted in Christ, rejecting worldly desires and temptations. Trust in God's keeping power and live in the truth of Jesus Christ.