American Standard Version
The man answered and said unto them, Why, herein is the marvel, that ye know not whence he is, and yet he opened mine eyes.

Berean Study Bible
“That is remarkable indeed!” the man said. “You do not know where He is from, and yet He opened my eyes.

Douay-Rheims Bible
The man answered, and said to them: Why, herein is a wonderful thing, that you know not from whence he is, and he hath opened my eyes.

English Revised Version
The man answered and said unto them, Why, herein is the marvel, that ye know not whence he is, and yet he opened mine eyes.

King James Bible
The man answered and said unto them, Why herein is a marvellous thing, that ye know not from whence he is, and yet he hath opened mine eyes.

World English Bible
The man answered them, "How amazing! You don't know where he comes from, yet he opened my eyes.

Young's Literal Translation
The man answered and said to them, 'Why, in this is a wonderful thing, that ye have not known whence he is, and he opened my eyes!

John 9:30 Additional Translations ...