Leviticus 17:9 Kabbalah

וְאֶל־פֶּ֜תַח אֹ֤הֶל מוֹעֵד֙ לֹ֣א יְבִיאֶ֔נּוּ לַעֲשׂ֥וֹת אֹת֖וֹ לַיהוָ֑ה וְנִכְרַ֛ת הָאִ֥ישׁ הַה֖וּא מֵעַמָּֽיו׃

and bringeth it not unto the door of the tent of meeting, to sacrifice it unto the LORD, even that man shall be cut off from his people.

Read kabbalistic (mystical) interpretation of Leviticus 17:9: and classical mystical sources.