'Word of God' in the Bible

who did testify the word of God, and the testimony of Jesus Christ, as many things also as he did see.

I, John, who also am your brother, and fellow-partner in the tribulation, and in the reign and endurance, of Jesus Christ, was in the isle that is called Patmos, because of the word of God, and because of the testimony of Jesus Christ;

And when he opened the fifth seal, I saw under the altar the souls of those slain because of the word of God, and because of the testimony that they held,

and he is arrayed with a garment covered with blood, and his name is called, The Word of God.

And I saw thrones, and they sat upon them, and judgment was given to them, and the souls of those who have been beheaded because of the testimony of Jesus, and because of the word of God, and who did not bow before the beast, nor his image, and did not receive the mark upon their forehead and upon their hand, and they did live and reign with Christ the thousand years;