KJV - And when this cometh to pass, (lo, it will come,) then shall they know that a prophet hath been among them.

ASV - And when this cometh to pass, (behold, it cometh,) then shall they know that a prophet hath been among them.

BBE - And when this comes about (see, it is coming), then it will be clear to them that a prophet has been among them.

WEB - When this comes to pass, (behold, it comes), then shall they know that a prophet has been among them.

YLT - And in its coming in -- lo, it hath come, And they have known that a prophet hath been in their midst!'

Notes