Exodus 30:25 describes making the sacred anointing oil, the very 'mixing of spices' that priests performed here.

Exodus 30:35-38 gives the recipe for holy incense—a specific example of the spice mixing that priests did here.

Exodus 37:29 summarizes both the sacred anointing oil and incense, the products of the priests' mixing mentioned here.

Exodus 30:34 lists the specific spices for incense—gum resin, onycha, galbanum, frankincense—which the priests would have mixed.

Exodus 30:33 warns against unauthorized duplication of the anointing oil, underscoring the sanctity of the priests' mixing task here.