'Faithful and True' in the Bible

"To the angel of the church in Laodicea write: "The Amen, the Faithful and True Witness, the Head of God's creation, says these things:

I saw the heaven opened, and behold, a white horse, and he who sat on it is called Faithful and True. In righteousness he judges and makes war.

He who sits on the throne said, "Behold, I am making all things new." He said, "Write, for these words are faithful and true."

He said to me, "These words are faithful and true. The Lord God of the spirits of the prophets sent his angel to show to his bondservants the things which must happen soon."