'Faithful' in the Bible

and from Jesus Christ, the faithful witness, the firstborn from the dead, and the prince of the kings of the earth. To him who loves us, and has washed us from our sins in his blood,

Fear nothing of what thou art about to suffer. Behold, the devil is about to cast of you into prison, that ye may be tried; and ye shall have tribulation ten days. Be thou faithful unto death, and I will give to thee the crown of life.

I know where thou dwellest, where the throne of Satan is; and thou holdest fast my name, and hast not denied my faith, even in the days in which Antipas my faithful witness was, who was slain among you, where Satan dwells.

And to the angel of the assembly in Laodicea write: These things says the Amen, the faithful and true witness, the beginning of the creation of God:

These shall make war with the Lamb, and the Lamb shall overcome them; for he is Lord of lords and King of kings: and they that are with him called, and chosen, and faithful.

And I saw the heaven opened, and behold, a white horse, and one sitting on it, called Faithful and True, and he judges and makes war in righteousness.

And he that sat on the throne said, Behold, I make all things new. And he says to me, Write, for these words are true and faithful.

And he said to me, These words are faithful and true; and the Lord God of the spirits of the prophets has sent his angel to shew to his bondmen the things which must soon come to pass.