John 8:13-18 Meaning: Two Witnesses for Jesus
13The Pharisees therefore said to him, “You testify about yourself. Your testimony is not valid.”
14Jesus answered them, “Even if I testify about myself, my testimony is true, for I know where I came from, and where I am going; but you don’t know where I came from, or where I am going.
15You judge according to the flesh. I judge no one.
16Even if I do judge, my judgment is true, for I am not alone, but I am with the Father who sent me.
17It’s also written in your law that the testimony of two people is valid.
18I am one who testifies about myself, and the Father who sent me testifies about me.”
13The Pharisees therefore said unto him, Thou bearest record of thyself; thy record is not true.
14Jesus answered and said unto them, Though I bear record of myself, yet my record is true: for I know whence I came, and whither I go; but ye cannot tell whence I come, and whither I go.
15Ye judge after the flesh; I judge no man.
16And yet if I judge, my judgment is true: for I am not alone, but I and the Father that sent me.
17It is also written in your law, that the testimony of two men is true.
18I am one that bear witness of myself, and the Father that sent me beareth witness of me.
13The Pharisees therefore said unto him, Thou bearest witness of thyself; thy witness is not true.
14Jesus answered and said unto them, Even if I bear witness of myself, my witness is true; for I know whence I came, and whither I go; but ye know not whence I come, or whither I go.
15Ye judge after the flesh; I judge no man.
16Yea and if I judge, my judgment is true; for I am not alone, but I and the Father that sent me.
17Yea and in your law it is written, that the witness of two men is true.
18I am he that beareth witness of myself, and the Father that sent me beareth witness of me.
13The Pharisees, therefore, said to him, `Thou of thyself dost testify, thy testimony is not true;'
14Jesus answered and said to them, `And if I testify of myself--my testimony is true, because I have known whence I came, and whither I go, and ye--ye have not known whence I come, or whither I go.
15`Ye according to the flesh do judge; I do not judge any one,
16and even if I do judge my judgment is true, because I am not alone, but I and the Father who sent me;
17and also in your law it hath been written, that the testimony of two men are true;
18I am one who is testifying of myself, and the Father who sent me doth testify of me.'
13The Pharisees therefore said to him, Thou bearest witness concerning thyself; thy witness is not true.
14Jesus answered and said to them, Even if I bear witness concerning myself, my witness is true, because I know whence I came and whither I go: but ye know not whence I come and whither I go.
15Ye judge according to the flesh, I judge no one.
16And if also I judge, my judgment is true, because I am not alone, but I and the Father who has sent me.
17And in your law too it is written that the testimony of two men is true:
18I am [one] who bear witness concerning myself, and the Father who has sent me bears witness concerning me.
Meaning in one sentence
Jesus answers the Pharisees' challenge that self-testimony is invalid, showing the Father testifies alongside Him.
Context
This exchange happens moments after Jesus declared Himself the light of the world in the temple court. The Pharisees had just seen Him dismiss the woman caught in adultery with words of mercy, and now they hear His boldest claim yet. They seize on a legal rule: no one can be a credible witness in their own case. In Jewish courts, two witnesses were required. But Jesus refuses to be boxed in by a rule designed for fallen people. He is not a mere man offering an opinion about Himself. He is the Son who came from the Father and is returning to Him. What looks like self-promotion is actually a witness given by two divine persons, inseparable in their testimony.
Key Words
Three Greek words give this passage its force. The first is οἶδα (oida), the word Jesus uses for “I know.” This is not book knowledge or a guess. It means a deep, intuitive certainty, the kind a person has about their own origin and destination. Jesus does not wonder where He comes from; He knows. The second is μαρτυρία (marturia) for “testimony.” In legal settings, this word carries the weight of sworn evidence. Jesus takes the Pharisees’ courtroom language and turns it into a claim about divine relationship. The third is ἀληθινός (alēthinos) in verse sixteen, where Jesus says His judgment is “true.” This word goes beyond factual correctness. It means genuine, real, the kind that matches the perfect ideal. Human judgment is clouded and partial; Jesus’ judgment springs from His connection to the Father. Each word points back to the same reality: Jesus is not one more voice in the crowd. He speaks from a place no human can reach on their own.
How Christians Read This Verse
Christians across traditions have read this passage as a powerful statement of Jesus’ unique relationship with the Father. Protestant commentators like Matthew Henry and John Calvin emphasize that Jesus, as the eternal Son, is not bound by ordinary rules of evidence. He can testify on His own behalf because His witness is inseparable from the Father’s. Catholic and Orthodox readers have likewise seen here a Trinitarian disclosure: the Father and the Son together constitute a perfect, divine witness. The early church used these verses to defend the full divinity of Christ against those who saw Him as merely a prophet. None of these traditions read the passage as making Jesus just another self‑promoter. They agree that He is inviting His hearers to see that His testimony carries the weight of heaven itself.
A common misunderstanding
A common misreading is that Jesus contradicts Himself when He said in John 5:31, “If I testify about myself, my witness is not valid.” In fact, John 5:31 was a rhetorical opening to a longer argument about multiple witnesses (John the Baptist, the Scriptures, the Father). Here in John 8, Jesus does not abandon the principle. He meets it head‑on, showing that His own testimony plus the Father’s testimony fulfills the law of two witnesses. He is not a private individual claiming something for Himself. He is the Son speaking in union with the Father.
Living This Out
When you feel alone in your faith, or when your reasons for trusting Jesus seem flimsy to others, this passage gives you solid ground. Jesus is not making a claim that rests only on His own say‑so. The Father backs Him up. That changes how you read the Bible, because the same God who spoke through Moses and the prophets is behind every word of Jesus. This week, let one fear go: that your faith is just a private opinion. It is a response to a testimony that comes from two divine witnesses. You can rest in what you cannot see because the Father and the Son see it perfectly.
Main takeaway: Jesus does not stand alone; the Father testifies with Him, so His word is trustworthy even when the whole world disagrees.
For Families
For ages 5, 8
Jesus told the truth about who He is. God the Father told the truth too. So you can believe everything Jesus says.
For ages 9, 12
In court, you need two witnesses to prove something really happened. The Pharisees said Jesus was only one witness, so His words didn’t count. But Jesus said, “Actually, My Father and I are two witnesses, and we always agree.” That means when Jesus tells you He loves you and came to save you, He is not just saying nice things. God the Father backs Him up with everything He has done in the Bible.
Questions People Ask
What does Jesus mean by “I know where I came from and where I am going”?
Jesus is saying He has a clear understanding of His divine origin (from the Father) and His destiny (returning to the Father). The Pharisees don’t share that knowledge, so they misjudge Him. This knowledge makes His testimony trustworthy because He is not guessing or bluffing.
How does the Father testify about Jesus?
Christians understand the Father’s testimony to come through several means: the Old Testament Scriptures that predicted Jesus, the voice from heaven at Jesus’ baptism and transfiguration, the miracles Jesus performed, and ultimately the resurrection. Jesus says the Father’s witness is as valid as His own, fulfilling the legal requirement of two witnesses.
Why does Jesus say “I judge no one” and then say His judgment is true?
Jesus means He did not come to the world the first time to pronounce final condemnation (John 3:17). But if He does judge, that judgment is perfect because He acts in union with the Father. The two statements balance each other: His mission is mercy, but His authority includes true judgment.
Does Jesus contradict what He said in John 5:31?
No. In John 5:31, Jesus was making a rhetorical point about self‑testimony. He immediately went on to list other witnesses (John the Baptist, the works He did, the Father, and the Scriptures). Here in John 8, He shows that when the Father adds His testimony, the two‑witness requirement is fully satisfied. Both passages agree that Jesus does not rely on His own witness alone.
What is “your law” that Jesus refers to in verse 17?
Jesus is citing the Law of Moses, specifically Deuteronomy 17:6 and 19:15, which required two or three witnesses for a conviction in court. He calls it “your law” pointedly, because the Pharisees prided themselves on keeping the law, yet they were missing the very witness that the law itself pointed to (the Messiah).
For pastors & researchers
Greek interlinear, 8 commentaries & word study