שׁבר sheber — “fragment, crumb, hence, grain.” בר bar — “pure,” “winnowed,” hence, “corn” (grain).

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And we said to him, we are true men
Honest, upright men, not given to treacherous and treasonable practices, either …

This is the report Jacob's sons made to their father. It troubled the good man. Even the bundles of money Joseph returned to his father in kindness…