Genesis 42:20

But bring your youngest brother unto me; so shall your words be verified, and ye shall not die. And they did so.
— Genesis 42:20, King James Version

In other translations

World English Bible (WEB)

Bring your youngest brother to me; so will your words be verified, and you won't die." They did so.

American Standard Version (ASV)

and bring your youngest brother unto me; so shall your words be verified, and ye shall not die. And they did so.

Young's Literal Translation (YLT)

and your young brother ye bring unto me, and your words are established, and ye die not;' and they do so.