'King of the Jews' in the Bible

Pilate therefore again entered into the Praetorium, and called Jesus, and said to him, Are thou the king of the Jews?

But there is a custom for you that I should release to you one man at the Passover. Do ye wish therefore I would release to you the king of the Jews?

And they said, Hail, king of the Jews! And they gave him slaps.

And Pilate also wrote a title, and put it on the cross. And it was written, JESUS THE NAZARENE, THE KING OF THE JEWS.

Therefore the chief priests of the Jews said to Pilate, Do not write, The king of the Jews, but, That man said I am king of the Jews.