John 19:33-37

but after they came to Jesus, when they saw that He was already dead, they did not break His legs.

Yet one of the soldiers pierced His side with a spear, and immediately blood and water came out.

And he who has seen has testified, and his testimony is true; and he knows that he is telling the truth, so that you also may believe.

For these things took place so that the Scripture would be fulfilled: “Not a bone of Him shall be broken.”

And again another Scripture says, “They will look at Him whom they pierced.”