John 8:17-20

17 In your law it is written that the testimony of two witnesses is valid.

18 I testify on my own behalf, and the Father who sent me testifies on my behalf."

19 Then they said to him, "Where is your Father?" Jesus answered, "You know neither me nor my Father. If you knew me, you would know my Father also."

20 He spoke these words while he was teaching in the treasury of the temple, but no one arrested him, because his hour had not yet come.