What is the meaning of 1 John 5:19? We know “We know” signals settled assurance, not speculation. John speaks to believers whose confidence rests on God’s revealed truth (1 John 5:13). • 1 John 3:14: “We know that we have passed from death to life, because we love our brothers.” The Spirit’s fruit provides evidence. • Romans 8:16 affirms, “The Spirit Himself testifies with our spirit that we are God’s children.” • 2 Timothy 1:12 shows Paul sharing this certainty: “I know whom I have believed.” Living faith is meant to be sure-footed, anchored in what God has said rather than shifting feelings. That we are of God Believers possess a new, distinct identity: “We are of God.” • John 1:12-13 promises that those who receive Christ become “children of God.” • Galatians 3:26 echoes: “You are all sons of God through faith in Christ Jesus.” • 1 Peter 2:9 calls us “a people for His own possession.” Because God has brought us into His family, our origin, allegiance, and destiny are tied to Him. This truth fuels holy living and confident witness. And that the whole world John contrasts the church with “the whole world,” a phrase pointing to humanity organized apart from God. • 1 John 2:15-17 warns against loving this world system, because it is passing away. • John 15:18-19 reminds disciples that the world hates them because they are chosen out of it. • James 4:4 declares friendship with the world as enmity with God. Recognizing the world’s nature helps us avoid compromise and maintain gospel clarity. Is under the power of the evil one The world lies “under the power of the evil one.” Though God is sovereign, Satan exercises temporary authority over fallen structures. • Ephesians 2:2 describes him as “the ruler of the domain of the air.” • John 12:31 calls him “the prince of this world,” yet announces his coming judgment. • 1 Peter 5:8 depicts him prowling like a roaring lion, seeking whom to devour. • Revelation 12:9 pictures the devil deceiving the whole world. This sober reality explains the hostility believers face and underscores the need for spiritual armor (Ephesians 6:11-18). Victory, however, is certain because “the Son of God appeared to destroy the works of the devil” (1 John 3:8). summary 1 John 5:19 offers two certainties: believers belong to God, and the present world system lies under Satan’s sway. Assurance of our divine origin produces peace and purpose, while awareness of the devil’s influence keeps us alert and dependent on Christ’s triumph. Hold both truths together, and you will walk in confident holiness until the Lord consummates His kingdom. |