The man went away, and told the Jews that it was Jesus who had made him well.

 (i) He begins by admitting the universal principle that the unsupported evidence of one person cannot be taken as proof. There must be at least two witnesses. "On the evidence of two witnesses or of three witnesses he that is to die shall be put to death; a person shall not be put to death on the evidence of one witness" ( Deuteronomy 17:6). "A single witness shall not prevail against a man for any crime or for any wrong in connection with any offence that he has committed; only on the evidence of two witnesses, or of three witnesses, shall a charge be sustained" ( Deuteronomy 19:15). When Paul threatens to come to the Corinthians with rebuke and discipline he says that all his charges will be confirmed by two or three witnesses ( 2 Corinthians 13:1). Jesus says that when a Christian has a legitimate complaint against a brother he must take with him some others to confirm the charge ( Matthew 18:16). In the early church it was the rule that no charge against an elder was entertained unless it was supported by two or three witnesses ( 1 Timothy 5:19). Jesus began by fully admitting the normal Jewish law of evidence. 