English Standard Version
"But when the Helper comes, whom I will send to you from the Father, the Spirit of truth, who proceeds from the Father, he will bear witness about me.New International Version
"When the Counselor comes, whom I will send to you from the Father, the Spirit of truth who goes out from the Father, he will testify about me.Catholic Public Domain Version
But when the Advocate has arrived, whom I will send to you from the Father, the Spirit of truth who proceeds from the Father, he will offer testimony about me