John 8:18

Even if I do judge, my judgment is true, for I am not alone, but I am with the Father who sent me.

It's also written in your law that the testimony of two people is valid.

They said therefore 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.

Jesus spoke these words in the treasury, as he taught in the temple. Yet no one arrested him, because his hour had not yet come.