John 3

Now there was a man of the Pharisees named Nicodemus, a ruler of the Jews.

He came to Jesus by night and said to him, “Rabbi, we know that you are a teacher come from God, for no one can do these signs that you do, unless God is with him.”

Jesus answered him, “Most certainly I tell you, unless one is born anew, he can’t see God’s Kingdom.”

Nicodemus said to him, “How can a man be born when he is old? Can he enter a second time into his mother’s womb and be born?”

Jesus answered, “Most certainly I tell you, unless one is born of water and Spirit, he can’t enter into God’s Kingdom.

That which is born of the flesh is flesh. That which is born of the Spirit is spirit.

Don’t marvel that I said to you, ‘You must be born anew.’

The wind blows where it wants to, and you hear its sound, but don’t know where it comes from and where it is going. So is everyone who is born of the Spirit.”

Nicodemus answered him, “How can these things be?”

Jesus answered him, “Are you the teacher of Israel, and don’t understand these things?

Most certainly I tell you, we speak that which we know and testify of that which we have seen, and you don’t receive our witness.

If I told you earthly things and you don’t believe, how will you believe if I tell you heavenly things?

No one has ascended into heaven but he who descended out of heaven, the Son of Man, who is in heaven.

As Moses lifted up the serpent in the wilderness, even so must the Son of Man be lifted up,

that whoever believes in him should not perish, but have eternal life.

For God so loved the world, that he gave his only born Son, that whoever believes in him should not perish, but have eternal life.

For God didn’t send his Son into the world to judge the world, but that the world should be saved through him.

He who believes in him is not judged. He who doesn’t believe has been judged already, because he has not believed in the name of the only born Son of God.

This is the judgment, that the light has come into the world, and men loved the darkness rather than the light, for their works were evil.

For everyone who does evil hates the light and doesn’t come to the light, lest his works would be exposed.

But he who does the truth comes to the light, that his works may be revealed, that they have been done in God.”

After these things, Jesus came with his disciples into the land of Judea. He stayed there with them and baptized.

John also was baptizing in Enon near Salim, because there was much water there. They came and were baptized;

for John was not yet thrown into prison.

Therefore a dispute arose on the part of John’s disciples with some Jews about purification.

They came to John and said to him, “Rabbi, he who was with you beyond the Jordan, to whom you have testified, behold, he baptizes, and everyone is coming to him.”

John answered, “A man can receive nothing unless it has been given him from heaven.

You yourselves testify that I said, ‘I am not the Christ,’ but, ‘I have been sent before him.’

He who has the bride is the bridegroom; but the friend of the bridegroom, who stands and hears him, rejoices greatly because of the bridegroom’s voice. Therefore my joy is made full.

He must increase, but I must decrease.

“He who comes from above is above all. He who is from the earth belongs to the earth and speaks of the earth. He who comes from heaven is above all.

What he has seen and heard, of that he testifies; and no one receives his witness.

He who has received his witness has set his seal to this, that God is true.

For he whom God has sent speaks the words of God; for God gives the Spirit without measure.

The Father loves the Son, and has given all things into his hand.

One who believes in the Son has eternal life, but one who disobeys the Son won’t see life, but the wrath of God remains on him.”

Chapter overviewAI-generated

Overview.
This chapter centers on Jesus’ teaching about the necessity of spiritual regeneration for entrance into God’s Kingdom, illustrated in his nighttime conversation with Nicodemus, a teacher of Israel. It contrasts the divine origin and authority of Christ with the limitations of human religious leaders, culminating in John the Baptist’s affirmation of Jesus’ supremacy and the eternal significance of faith in the Son.

Flow.

Jesus confronts Nicodemus with the necessity of being “born anew” — not physically, but spiritually — to see and enter God’s Kingdom.
The dialogue unfolds into a deeper revelation of the Spirit’s sovereign work, likened to the wind, and Jesus’ unique authority as the One who has descended from heaven.
The discourse climaxes with the declaration of God’s love in sending the Son for salvation, setting forth faith as the dividing line between life and judgment.
The scene shifts to John the Baptist’s disciples, whose concerns about Jesus’ growing ministry lead to John’s resounding endorsement of Jesus’ divine priority and his own fading role.

Connections.
Following the public signs and cleansing of the temple in chapter 2, which establish Jesus’ authority and messianic identity, chapter 3 turns inward to the condition of the human heart and the divine work required for participation in the new age. Nicodemus, a religious leader, represents the insufficiency of external piety without new birth — a theme chapter 4 will continue in the encounter with the Samaritan woman, where living water and true worship are similarly tied to spiritual transformation. John the Baptist’s final testimony here bridges the prophetic forerunner to the fulfillment in Christ, setting the stage for the broader conflict between light and darkness developed in the chapters ahead.

What it teaches.
True membership in God’s Kingdom is not secured by heritage, knowledge, or moral effort, but only by the regenerating work of the Holy Spirit, which is likened to a sovereign, invisible wind (WCF 10.1; HC LD 23). Christ, the incarnate Son from heaven, alone reveals the Father and gives eternal life to those who believe (WCF 8.6; CD I.1). Unbelief is not merely intellectual skepticism but moral rejection of the light, exposing the heart’s darkness (WCF 15.4). John the Baptist’s joyful submission — “He must increase, but I must decrease” — exemplifies true witness: one who points entirely to the Bridegroom, whose authority is total and whose possession of the Spirit is complete (WCF 1.4; LC Q&A 45).

Apply.
Trust in Jesus as the only source of spiritual life, recognizing that new birth is God’s work, not human achievement.

AI-generated. Not a substitute for Scripture, your pastor, or the confessions.