John 3:3 states the need to be born again; verse 5 specifies 'born of water and Spirit' — a direct expansion.

John 3:11 continues the discourse, emphasizing the testimony about heavenly things that Nicodemus fails to accept.

John 3:12 contrasts earthly and heavenly truths, building on the prior statement about being born of water and Spirit.

In John 1:13, believers are born 'not of blood nor of the will of the flesh but of God' — describing the same spiritual birth Jesus speaks of here.

John 1:33 identifies Jesus as the one who baptizes with the Holy Spirit — directly related to the Spirit's role in the new birth.

In John 6:53, Jesus uses the same 'unless' structure: eating His flesh is as essential for life as being born of water and Spirit.

John 13:8 echoes the 'unless' condition: Jesus' washing is necessary for fellowship, similar to the necessity of new birth for the kingdom.

Ezekiel 36:25-27 promises cleansing with water and a new Spirit — a clear OT background for Jesus' teaching on being born of water and Spirit.

In Titus 3:4-7, Paul describes being saved 'by the washing of regeneration and renewal of the Holy Spirit' — mirroring Jesus' water-and-Spirit language here.

2 Thessalonians 2:13 links salvation to sanctification by the Spirit and belief — the Spirit's role in the new birth here.

Ephesians 2:4-10 describes being made alive with Christ and saved by grace — the same spiritual rebirth that enables entering the kingdom.

Galatians 6:15 declares that only new creation matters — directly echoing the necessity of spiritual rebirth here.

In 2 Corinthians 5:17, being in Christ makes one a new creation — parallel to the new birth of water and Spirit here.

In 1 Corinthians 6:11, believers are 'washed, sanctified, justified in the name of Jesus and by the Spirit' — closely matching the water-and-Spirit cleansing for entry into God's kingdom here.

In Acts 2:38, Peter ties repentance and baptism to receiving the Spirit — directly echoing Jesus' link between water and Spirit here.

Matthew 28:19 commands baptism in the triune name — the water and Spirit of new birth are outwardly enacted in Christian baptism.

Matthew 18:3 says you must become like children to enter — the same transformation Jesus calls being born anew.

Isaiah 44:3 promises God will pour water and Spirit on descendants — an OT prophecy foreshadowing the new birth in water and Spirit.

Luke 11:13 promises the Father gives the Holy Spirit to those who ask — paralleling the Spirit's role in the new birth.

In Galatians 4:29, the contrast between flesh-born and Spirit-born mirrors Jesus' distinction here — two kinds of birth.

1 Peter 1:23 describes being born again through the word, reinforcing Jesus' teaching on spiritual rebirth.

1 John 5:1 links belief in Christ to being born of God — echoing the spiritual birth Jesus requires for entering the kingdom.

Matthew 7:21 also addresses entering the kingdom, but emphasizes doing God's will rather than the new birth here — complementary conditions.

Matthew 3:11 contrasts John's water baptism with Jesus' Spirit baptism — connects the two elements but separates them, while John 3:5 combines.

1 John 2:29 ties righteous living to being born of God — the same new birth Jesus describes as being born of the Spirit.

Mark 10:23 highlights the obstacle wealth poses to entering the kingdom, contrasting with the universal need for spiritual rebirth.

Romans 2:29 emphasizes inward circumcision by the Spirit, parallel to the Spirit's role in new birth, though differing in imagery.

Romans 14:17 defines the kingdom as righteousness, peace, joy in the Holy Spirit — the same Spirit by which one is born anew to enter.

Matthew 5:20 demands surpassing righteousness to enter the kingdom — the new birth in John 3:5 is how that righteousness is produced.