John 19:33-37

But when they came to Jesus, and saw that he was dead already, they brake not his legs:

But one of the soldiers with a spear pierced his side, and forthwith came there out blood and water.

And he that saw it bare record, and his record is true: and he knoweth that he saith true, that ye might believe.

For these things were done, that the scripture should be fulfilled, A bone of him shall not be broken.

And again another scripture saith, They shall look on him whom they pierced.