Numbers 18:7
JPS-1917וְאַתָּ֣ה וּבָנֶ֣יךָ אִ֠תְּךָ֠ תִּשְׁמְר֨וּ אֶת־כְּהֻנַּתְכֶ֜ם לְכׇל־דְּבַ֧ר הַמִּזְבֵּ֛חַ וּלְמִבֵּ֥ית לַפָּרֹ֖כֶת וַעֲבַדְתֶּ֑ם עֲבֹדַ֣ת מַתָּנָ֗ה אֶתֵּן֙ אֶת־כְּהֻנַּתְכֶ֔ם וְהַזָּ֥ר הַקָּרֵ֖ב יוּמָֽת׃ {פ}
And thou and thy sons with thee shall keep your priesthood in everything that pertaineth to the altar, and to that within the veil; and ye shall serve; I give you the priesthood as a service of gift; and the common man that draweth nigh shall be put to death.’
Rashi Commentary
עבדת מתנה [I HAVE GIVEN YOUR PRIESTHOOD UNTO YOU] AS A SERVICE OF GIFT — This means as a gift have I given it to you, [and the stranger that comes near shall die].
Other Translations
וְאַתָּ֣ה וּבָנֶ֣יךָ אִ֠תְּךָ֠ תִּשְׁמְר֨וּ אֶת־כְּהֻנַּתְכֶ֜ם לְכׇל־דְּבַ֧ר הַמִּזְבֵּ֛חַ וּלְמִבֵּ֥ית לַפָּרֹ֖כֶת וַעֲבַדְתֶּ֑ם עֲבֹדַ֣ת מַתָּנָ֗ה אֶתֵּן֙ אֶת־כְּהֻנַּתְכֶ֔ם וְהַזָּ֥ר הַקָּרֵ֖ב יוּמָֽת׃ {פ}
Therefore thou and thy sons with thee shall keep your priest’s office for everything that concerns the altar, and within the veil: and you shall serve: I have given your priest’s office to you as a service of gift: and the stranger that comes near shall be put to death.