Verse Comparison: John 8:28
American Standard Version
Jesus therefore said, When ye have lifted up the Son of man, then shall ye know that I am `he', and `that' I do nothing of myself, but as the Father taught me, I speak these things.
Amplified® Bible
So Jesus added, When you have lifted up the Son of Man [on the cross], you will realize (know, understand) that I am He [for Whom you look] and that I do nothing of Myself (of My own accord or on My own authority), but I say [exactly] what My Father has taught Me.
Darby English Version
Jesus therefore said to them, When ye shall have lifted up the Son of man, then ye shall know that I am [he], and [that] I do nothing of myself, but as the Father has taught me I speak these things.
International Standard Version
So Jesus told them, "When you have lifted up the Son of Man, then you will know that I am he, and that I do nothing on my own authority. Instead, I speak only what the Father has taught me.
King James Version
Then said Jesus unto them, When ye have lifted up the Son of man, then shall ye know that I am he, and that I do nothing of myself; but as my Father hath taught me, I speak these things.
Young's Literal Translation