New International Version
"If I said something wrong," Jesus replied, "testify as to what is wrong. But if I spoke the truth, why did you strike me?"

American Standard Version
Jesus answered him, If I have spoken evil, bear witness of the evil: but if well, why smitest thou me?

Berean Study Bible
Jesus replied, “If I said something wrong, testify as to what was wrong. But if I spoke correctly, why did you strike Me?”

Douay-Rheims Bible
Jesus answered him: If I have spoken evil, give testimony of the evil; but if well, why strikest thou me?

English Revised Version
Jesus answered him, If I have spoken evil, bear witness of the evil: but if well, why smitest thou me?

King James Bible
Jesus answered him, If I have spoken evil, bear witness of the evil: but if well, why smitest thou me?

World English Bible
Jesus answered him, "If I have spoken evil, testify of the evil; but if well, why do you beat me?"

Young's Literal Translation
Jesus answered him, 'If I spake ill, testify concerning the ill; and if well, why me dost thou smite?'

John 18:23 Additional Translations ...