Gen 41:36

וְהָיָ֨ה הָאֹ֤כֶל לְפִקָּדוֹן֙ לָאָ֔רֶץ לְשֶׁ֨בַע֙ שְׁנֵ֣י הָרָעָ֔ב אֲשֶׁ֥ר תִּהְיֶ֖יןָ בְּאֶ֣רֶץ מִצְרָ֑יִם וְלֹֽא־תִכָּרֵ֥ת הָאָ֖רֶץ בָּרָעָֽב׃

This food will be a reserve for the land during the seven years of famine to come upon the land of Egypt. Then the country will not perish in the famine.”