John 19:35
And he that saw it bare record, and his record is true: and he knoweth that he saith true, that ye might believe.
In other versions
And he that hath seen hath borne witness, and his witness is true: and he knoweth that he saith true, that ye also may believe.
ASV
And he who saw it has given witness (and his witness is true; he is certain that what he says is true) so that you may have belief.
BBE
And he who saw it bears witness, and his witness is true, and he knows that he says true that ye also may believe.
DBY
He who has seen has testified, and his testimony is true. He knows that he tells the truth, that you may believe.
WEB
and he who hath seen hath testified, and his testimony is true, and that one hath known that true things he speaketh, that ye also may believe.
YLT
And he that saw it bare record, and his record is true: and he knows that he says true, that all of you might believe.
ENG
And he that saw it, testified, and his testimony is true: and he knoweth that he speaketh truth, that ye may believe.
WBT
The one who saw it has testified to this, and his testimony is true. He knows that he is telling the truth, so that you also may believe.
BSB
In context
33But when they came to Jesus, and saw that he was dead already, they brake not his legs:
34But one of the soldiers with a spear pierced his side, and forthwith came there out blood and water.
35And he that saw it bare record, and his record is true: and he knoweth that he saith true, that ye might believe.
36For these things were done, that the scripture should be fulfilled, A bone of him shall not be broken.
37And again another scripture saith, They shall look on him whom they pierced.