'We are Witnesses' in the Bible

And Joshua said unto the people, Ye are witnesses against yourselves that ye have chosen you Jehovah, to serve him. And they said, We are witnesses.

And all the people that were in the gate, and the elders, said, We are witnesses. Jehovah make the woman that is come into thy house like Rachel and like Leah, which two did build the house of Israel: and do thou worthily in Ephrathah, and be famous in Bethlehem:

Then said he to them, "The LORD is witness unto you, and his anointed is witness this day, that ye have found nought in my hands." And they answered, "We are witnesses."

This Jesus has God raised up, whereof all we are witnesses.

And killed the Prince of life, whom God hath raised from the dead; whereof we are witnesses.

And we are witnesses of these things; and'so is the Holy Spirit, whom God hath given to them that obey him.

And we are witnesses of all things which he did both in the land of the Jews, and in Jerusalem; whom they slew and hanged on a tree: