1 Chronicles 9:29
Some of them also were appointed to oversee the vessels, and all the instruments of the sanctuary, and the fine flour, and the wine, and the oil, and the frankincense, and the spices.
Cross-reference
1 Chronicles 23:29 expands on the same duties—showbread, fine flour, baking—showing consistency in Levitical assignments across David's organization.
1 Chronicles 23:28 describes Levites assisting priests with holy items—similar to the duty over utensils and spices in 9:29.
1 Chronicles 28:13 refers to divisions of priests and Levites for temple service, a broader context for the specific tasks here.
Exodus 30:23-38 gives recipes for anointing oil and incense—exactly the items the Levites in Chronicles were to manage.
Exodus 30:34 prescribes the incense recipe—the same incense the Levites in Chronicles were responsible for overseeing.
Exodus 27:20 commands pure oil for the lamp—the same oil the Levites in Chronicles were appointed to oversee.
Numbers 4:12 instructs covering holy vessels for transport—similar to the Levites' duty over holy utensils in Chronicles.
Numbers 4:32 assigns the charge of tabernacle items by name—mirroring the appointed oversight of holy utensils in Chronicles.
Ezra 6:9 lists wheat, wine, oil supplied for offerings—similar items to the flour and oil here, but from a decree about provision.