John 8:14
Jesus answered and said to them, Though I bear witness of myself, my witness is true; for I know whence I came, and whither I go; ye know not whence I come, or whither I go.
John 1:17
For the Law was given through Moses; grace and truth came through Jesus Christ.
John 8:45-46
But because I speak the truth, ye believe me not.
John 14:6
Jesus saith to him, I am the way, and the truth, and the life; no one cometh to the Father but through me.
John 17:17
Sanctify them in thy truth; thy word is truth.
John 18:37
Pilate therefore said to him, Art thou a king then? Jesus answered, Thou sayest what is true; for I am a king. For this end have I been born, and for this cause have I come into the world, that I may bear witness to the truth. Every one that is of the truth listeneth to my voice.
Revelation 3:14
And to the angel of the church in Laodicea write: These things saith the Amen, the faithful and true witness, the beginning of the creation of God: