Therefore Jesus cried out, as He was teaching in the temple, saying, "You both know Me, and you know where I am from; and I have not come on my own, but He who sent Me is true, whom you do not know.
I have many things to say and to judge concerning you, but He who sent Me is true; and the things which I heard from Him, these things I say to the world."
And we know that the Son of God has come and has given us an understanding, that we may know Him that is true; and we are in Him that is true, in His Son Jesus Christ. He is the true God and eternal life.
"And to the angel of the church in Philadelphia write, 'These things says the Holy One, the True One, " He who has the key of David, He that opens and no man shuts, except He that opens, and no man shall open."