'Righteous' in the Bible

But ye denied the Holy and Righteous One, and asked for a murderer to be granted unto you,

Which of the prophets did not your fathers persecute? and they killed them that showed before of the coming of the Righteous One; of whom ye have now become betrayers and murderers;

And they said, Cornelius a centurion, a righteous man and one that feareth God, and well reported of by all the nation of the Jews, was warned of God by a holy angel to send for thee into his house, and to hear words from thee.

And he said, The God of our fathers hath appointed thee to know his will, and to see the Righteous One, and to hear a voice from his mouth.