וַיְדַבֵּ֣ר יְהוָה֮ אֶֽל־אַהֲרֹן֒ וַאֲנִי֙ הִנֵּ֣ה נָתַ֣תִּֽי לְךָ֔ אֶת־מִשְׁמֶ֖רֶת תְּרוּמֹתָ֑י לְכָל־קָדְשֵׁ֣י בְנֵֽי־יִ֠שְׂרָאֵל לְךָ֨ נְתַתִּ֧ים לְמָשְׁחָ֛ה וּלְבָנֶ֖יךָ לְחָק־עוֹלָֽם׃
L’Éternel parla encore ainsi à Aaron: "Moi-même aussi, je te confie le soin de mes offrandes: prélevées sur toutes les choses saintes des enfants d’Israël, je les assigne, par prérogative, à toi et à tes fils, comme revenu perpétuel.
Tosefta Challah (Lieberman)
Twenty-four priestly gifts belong to Aaron and his descendants, as stated in the general statement in the book of Numbers, Chapter 18, verse 8. These include specific enumerated gifts and those given under the covenant of salt. These gifts are as follows: Ten are to be eaten in the Temple, four in Jerusalem, and ten in the provinces. The ten priestly gifts eaten in the Temple are the sin-offering, the guilt offering, sacrifices of the communal peace-offering, the sin-offering of fowl, the suspensive guilt-offering, the log of oil of the leper, the two loaves of bread that accompany the offering of first fruits, the showbread, the leftover portion of meal-offering, and the leftover portion of grain harvested for the offering of the first sheaf.