John 19:31-35

Since it was the day of Preparation, in order to prevent the bodies from hanging on the cross on the Sabbath–for that Sabbath was a very solemn and important one–the Jews requested Pilate to have the legs broken and the bodies taken away. So the soldiers came and broke the legs of the first one, and of the other who had been crucified with Him. But when they came to Jesus and they saw that He was already dead, they did not break His legs. But one of the soldiers pierced His side with a spear, and immediately blood and water came (flowed) out. And he who saw it (the eyewitness) gives this evidence, and his testimony is true; and he knows that he tells the truth, that you may believe also.