Now after these things, God put Abraham to the test, and said to him, Abraham; and he said, Here am I.

And so you will be able to put my honour to the test in time to come; if you see among my flocks any goats which are not marked or coloured, or any sheep which is not black, you may take me for a thief.

In this way you shall be tested: by the life of Pharaoh, you shall not leave this place unless your youngest brother comes here!

One of you is to be sent back so he can get your brother while the rest of you remain in custody. That way, we'll test whether or not you're telling the truth. If you're not, as surely as the Pharaoh lives, you're spies!"

And the man, the lord of the country, said to us, ‘By this [test] I will know that you are honest men: leave one of your brothers here with me and take grain for your starving households and go.