Leviticus 7:6 Kabbalah

כָּל־זָכָ֥ר בַּכֹּהֲנִ֖ים יֹאכְלֶ֑נּוּ בְּמָק֤וֹם קָדוֹשׁ֙ יֵאָכֵ֔ל קֹ֥דֶשׁ קָֽדָשִׁ֖ים הֽוּא׃

Every male among the priests may eat thereof; it shall be eaten in a holy place; it is most holy.

Read kabbalistic (mystical) interpretation of Leviticus 7:6: and classical mystical sources.