Numbers 18:10

וַיְדַבֵּר יְהוָה אֶֽל־אַהֲרֹן וַאֲנִי הִנֵּה נָתַתִּֽי לְךָ אֶת־מִשְׁמֶרֶת תְּרוּמֹתָי לְכָל־קָדְשֵׁי בְנֵֽי־יִשְׂרָאֵל לְךָ נְתַתִּים לְמָשְׁחָה וּלְבָנֶיךָ לְחָק־עוֹלָֽם

And the LORD spoke unto Aaron: ‘And I, behold, I have given thee the charge of My heave-offerings; even of all the hallowed things of the children of Israel unto thee have I given them for a consecrated portion, and to thy sons, as a due for ever.

זֶֽה־יִהְיֶה לְךָ מִקֹּדֶשׁ הַקֳּדָשִׁים מִן־הָאֵשׁ כָּל־קָרְבָּנָם לְֽכָל־מִנְחָתָם וּלְכָל־חַטָּאתָם וּלְכָל־אֲשָׁמָם אֲשֶׁר יָשִׁיבוּ לִי קֹדֶשׁ קָֽדָשִׁים לְךָ הוּא וּלְבָנֶֽיךָ

This shall be thine of the most holy things, reserved from the fire: every offering of theirs, even every meal-offering of theirs, and every sin-offering of theirs, and every guilt-offering of theirs, which they may render unto Me, shall be most holy for thee and for thy sons.

וְזֶה־לְּךָ תְּרוּמַת מַתָּנָם לְכָל־תְּנוּפֹת בְּנֵי יִשְׂרָאֵל לְךָ נְתַתִּים וּלְבָנֶיךָ וְלִבְנֹתֶיךָ אִתְּךָ לְחָק־עוֹלָם כָּל־טָהוֹר בְּבֵיתְךָ יֹאכַל אֹתֽוֹ

And this is thine: the heave-offering of their gift, even all the wave-offerings of the children of Israel; I have given them unto thee, and to thy sons and to thy daughters with thee, as a due for ever; every one that is clean in thy house may eat thereof.

כֹּל חֵלֶב יִצְהָר וְכָל־חֵלֶב תִּירוֹשׁ וְדָגָן רֵאשִׁיתָם אֲשֶׁר־יִתְּנוּ לַֽיהוָה לְךָ נְתַתִּֽים

All the best of the oil, and all the best of the wine, and of the corn, the first part of them which they give unto the LORD, to thee have I given them.