Jesus, Light of the World (2)

Introduction

Since last week, we have been pausing at John 8:12-20 to consider the one who declares, "I am the light of the world." This is no small statement. For Israel, light evoked the presence of God accompanying his people through the desert, his protection, his guidance, and the expectation of the promised Messiah. By claiming to be this light, Jesus presents himself as the true God come to dwell among his own, and as the awaited Savior.

Today, we continue the scene. Jesus has just proclaimed his light at the heart of the temple, at the Feast of Tabernacles, surrounded by an immense crowd. Facing him, the Pharisees hear him, understand perfectly what he is claiming, and refuse to accept it. In John 8:21-30, the Savior warns, without hedging, those who close their hearts to his light. Three grave realities await anyone who persists in rejecting him. Yet in the same breath, he extends the hand of salvation to these very men who despise him.

Take a moment. Where do you stand this morning? Do you receive Jesus as the light of your life, or do you keep your distance? The question is not theoretical. It decides your eternity.

Outline of the Message

1. Dying in Your Own Sin

• Jesus announces his departure: he will return to the Father, and those who refuse to follow him will not be able to go where he is going (v. 21).
• The Jews think he is talking about taking his own life, because in their tradition, whoever takes his own life falls into the darkest part of the realm of the dead.
• They mock him: "Will he kill himself?" (v. 22). Convinced they are destined for heaven, they dismiss the only path that leads there.
• Yet Jesus will give his life freely on the cross (John 10:18), not out of despair, but to carry sin in the sinner's place. Whoever refuses this offering dies in his sin, without comfort, far from the Father.

2. Being Eternally Separated from God

• "You are from below; I am from above. You are of this world; I am not of this world" (v. 23). Two origins, two irreconcilable allegiances.
• The word "world" does not simply mean the earth: it evokes a system in rebellion against God, dominated by evil (1 John 5:19; James 4:4).
• Born in sin, we all belong to this world by nature. As Isaiah 59:2 reminds us, our sins dig a wall between God and us. No human effort can break through it.
• Jesus said it to Nicodemus: "Unless a man is born from above, he cannot see the kingdom of God" (John 3:3). The only way out is to believe in the one who came from above: "If you do not believe that I am he, you will die in your sins" (v. 24).

3. A Heart That Grows Ever Harder

• "Who are you?" (v. 25). This question is not a sincere search but a display of contempt. They mock the one who offers them life.
• Jesus answers with patience: he says nothing on his own, he passes on what the Father has given him (v. 26-28). His word has been constant from the beginning.
• The problem is neither a lack of information nor a lack of miracles. It is pride. "God opposes the proud but gives grace to the humble" (1 Peter 5:5).
• Pride leads to forgetting God (Deuteronomy 8:14) and to thinking oneself important before him. It drives people away from the Savior and locks them into sin.
• Yet Jesus announces that the cross itself will reveal who he is: "When you have lifted up the Son of Man, then you will know that I am he" (v. 28). The Roman centurion will recognize it: "Truly this man was the Son of God" (Mark 15:39).

Key Takeaways

• Jesus was not forced to die: he freely gave his life to save you from your sin.
• No man, however religious, can climb up to God by his own efforts. Salvation comes from above.
• Believing in Jesus means recognizing his divine "I am" and humbling yourself before the only one who can make you be born again.
• Pride is the most dangerous poison: it makes you forget God and hardens you against his light.
• Those who believe in Christ are no longer "of this world": their citizenship is in heaven, with the Savior who rescued them from darkness.

Personal Application

1. Have I ever acknowledged before God that I am a sinner unable to save myself?
2. Does my confidence rest on my morality, my religion, or my upbringing, or on the person of Jesus Christ?
3. Where does pride still creep into my life and keep me from listening to the Savior's voice?
4. Since my citizenship is in heaven, how do my schedule, my desires, and my choices reflect that reality?
5. Who around me is still walking in darkness? What can I do this week to speak to them about the Savior who came from above?

Verses Cited

• John 8:21-30 (ESV)
• John 3:3 (ESV)
• John 10:18 (ESV)
• Isaiah 59:2 (ESV)
• 1 Peter 5:5 (ESV)

Frequently Asked Questions

What does Jesus mean when he says he comes from above?

Jesus states that he does not find his origin in this world. He comes from the Father, from heaven, as the promised Savior. Those who listen to him come from below, marked by sin; he comes from above, holy and sent by God to rescue sinners from their ruin.

Why do the Pharisees reject Jesus even though they know the Scriptures?

Their problem is not a lack of information. They understand that Jesus is presenting himself as God, but their pride refuses to bow. Convinced of their own righteousness, they will not admit their need for a Savior, and their hearts grow even harder before the truth.

What does it mean to die in your sin?

It means leaving this life without having received the forgiveness offered in Jesus Christ. According to John 8:24, whoever does not believe in Jesus remains separated from God, without comfort or peace, and heads toward an eternity far from the Father's presence. The cross is the only way out of that reality.