Mark 15:3-7

And the chief priests accused him of many things: but he answered nothing.

And Pilate asked him again, saying, Answerest thou nothing? behold how many things they witness against thee.

But Jesus yet answered nothing; so that Pilate marvelled.

Now at that feast he released unto them one prisoner, whomsoever they desired.

And there was one named Barabbas, which lay bound with them that had made insurrection with him, who had committed murder in the insurrection.