'Testimony' in the Bible

Who bare record of the word of God, and of the testimony of Jesus Christ, and of all things that he saw.

I John, who also am your brother, and companion in tribulation, and in the kingdom and patience of Jesus Christ, was in the isle that is called Patmos, for the word of God, and for the testimony of Jesus Christ.

And when he had opened the fifth seal, I saw under the altar the souls of them that were slain for the word of God, and for the testimony which they held:

And when they shall have finished their testimony, the beast that ascendeth out of the bottomless pit shall make war against them, and shall overcome them, and kill them.

And they overcame him by the blood of the Lamb, and by the word of their testimony; and they loved not their lives unto the death.

And the dragon was wroth with the woman, and went to make war with the remnant of her seed, which keep the commandments of God, and have the testimony of Jesus Christ.

And after that I looked, and, behold, the temple of the tabernacle of the testimony in heaven was opened:

And I fell at his feet to worship him. And he said unto me, See thou do it not: I am thy fellowservant, and of thy brethren that have the testimony of Jesus: worship God: for the testimony of Jesus is the spirit of prophecy.

Then I saw thrones, and people seated on them who were given authority to judge. I also saw the people who had been beheaded because of their testimony about Jesus and because of God’s word, who had not worshiped the beast or his image, and who had not accepted the mark on their foreheads or their hands. They came to life and reigned with the Messiah for 1,000 years.

"I, Jesus, have sent my angel to give this testimony to you for the churches. I am the root and descendant of David, the bright morning star."