I in them, and thou in me, that they may be made perfect in one; and that the world may know that thou hast sent me, and hast loved them, as thou hast loved me.

JOHN 17:23KJV
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John 17:23 (KJV)

What does John 17:23 mean?

John 17:23 describes Jesus praying that his followers would be united so completely that their unity would reflect the relationship between Jesus and God the Father, showing the world that God sent Jesus and loves his followers just as he loves Jesus. This verse highlights both the closeness Jesus wants for his followers and the depth of God’s love for them.

In this verse, Jesus is speaking to God the Father during what is often called his “high priestly prayer,” just before his arrest. Jesus is asking for a deep, spiritual unity among his disciples—a unity modeled after his own relationship with the Father. The purpose of this unity is so that the world will recognize Jesus’ divine mission and the extraordinary love God has for those who belong to him.

The Greek behind John 17:23

  • The word “perfect” (τελειόω, teleioō) means to be made complete or brought to full maturity. Here, it suggests that unity among believers is not just about agreement, but about reaching a fullness or wholeness together.
  • The phrase “in one” (εἰς ἕν, eis hen) uses a Greek expression that points to a deep, singular unity—not just cooperation, but a true oneness of purpose and being.
  • The word “loved” (ἀγαπάω, agapaō) is used twice, describing both the Father’s love for Jesus and for the disciples. This word often means a self-giving, unconditional love, emphasizing the quality and depth of God’s love for believers.

Why John 17:23 matters

  • John 17:23 clarifies that the unity Jesus prays for is meant to be visible and convincing to the wider world, not just a private or inward experience among believers.
  • The verse emphasizes that God’s love for Jesus’ followers is of the same kind and quality as his love for Jesus himself, which is a profound and sometimes overlooked statement.
  • This verse ties the unity of believers directly to the credibility of Jesus’ mission, showing that how followers of Jesus relate to each other has a direct impact on how the world perceives Jesus and his message.

Where else these words appear

“perfect” Greek G5048 · used in 24 verses

  • Luke 2:43 And when they had fulfilled the days, as they returned, the child Jesus tarried behind in Jerusalem; and Joseph and his mother knew not of it.
  • 2 Corinthians 12:9 And he said unto me, My grace is sufficient for thee: for my strength is made perfect in weakness. Most gladly therefore will I rather glory in my infirmities, that the power of Christ may rest upon me.
  • Hebrews 10:14 For by one offering he hath perfected for ever them that are sanctified.

“be” Greek G5600 · used in 62 verses

  • Matthew 6:4 That thine alms may be in secret: and thy Father which seeth in secret himself shall reward thee openly.
  • John 17:19 And for their sakes I sanctify myself, that they also might be sanctified through the truth.
  • 2 Corinthians 1:17 When I therefore was thus minded, did I use lightness? or the things that I purpose, do I purpose according to the flesh, that with me there should be yea yea, and nay nay?

“me” Greek G1691 · used in 77 verses

  • Matthew 10:37 He that loveth father or mother more than me is not worthy of me: and he that loveth son or daughter more than me is not worthy of me.
  • John 8:42 Jesus said unto them, If God were your Father, ye would love me: for I proceeded forth and came from God; neither came I of myself, but he sent me.
  • John 17:18 As thou hast sent me into the world, even so have I also sent them into the world.

“me” Greek G1698 · used in 87 verses

  • Matthew 10:32 Whosoever therefore shall confess me before men, him will I confess also before my Father which is in heaven.
  • John 15:5 I am the vine, ye are the branches: He that abideth in me, and I in him, the same bringeth forth much fruit: for without me ye can do nothing.
  • 2 Corinthians 11:10 As the truth of Christ is in me, no man shall stop me of this boasting in the regions of Achaia.