'Testifying' in the Bible

Is there no end to your empty words?What provokes you that you continue testifying?

The high priest then stood up and said to Him, “Don’t You have an answer to what these men are testifying against You?”

Then Pilate said to Him, “Don’t You hear how much they are testifying against You?”

Then the high priest stood up before them all and questioned Jesus, “Don’t You have an answer to what these men are testifying against You?”

So the Pharisees said to Him, “You are testifying about Yourself. Your testimony is not valid.”

I speak the truth in Christ—I am not lying; my conscience is testifying to me with the Holy Spirit—

I have written you this brief letter through Silvanus (I know him to be a faithful brother) to encourage you and to testify that this is the true grace of God. Take your stand in it!