Exodus 35:15 Kabbalah

וְאֶת־מִזְבַּ֤ח הַקְּטֹ֙רֶת֙ וְאֶת־בַּדָּ֔יו וְאֵת֙ שֶׁ֣מֶן הַמִּשְׁחָ֔ה וְאֵ֖ת קְטֹ֣רֶת הַסַּמִּ֑ים וְאֶת־מָסַ֥ךְ הַפֶּ֖תַח לְפֶ֥תַח הַמִּשְׁכָּֽן׃

and the altar of incense, and its staves, and the anointing oil, and the sweet incense, and the screen for the door, at the door of the tabernacle;

Read kabbalistic (mystical) interpretation of Exodus 35:15: and classical mystical sources.