Verse Comparison: Matthew 17:12
American Standard Version
but I say into you, that Elijah is come already, and they knew him not, but did unto him whatsoever they would. Even so shall the Son of man also suffer of them.
Amplified® Bible
But I tell you that Elijah has come already, and they did not know {or} recognize him, but did to him as they liked. So also the Son of Man is going to be treated {and} suffer at their hands.
Darby English Version
But I say unto you that Elias has already come, and they have not known him, but have done unto him whatever they would. Thus also the Son of man is about to suffer from them.
International Standard Version
But I tell you that Elijah has already come, yet people did not recognize him and treated him just as they pleased. In the same way, the Son of Man is going to suffer at their hands."
King James Version
But I say unto you, That Elias is come already, and they knew him not, but have done unto him whatsoever they listed. Likewise shall also the Son of man suffer of them.
Young's Literal Translation
and I say to you -- Elijah did already come, and they did not know him, but did with him whatever they would, so also the Son of Man is about to suffer by them.'