1 Chronicles 9:30

And some of the sons of the priests mixed the fragrant ointment for the spices.

Exodus 30:23-25

"And take for yourself top quality balsam oils, five hundred [shekels of] flowing myrrh, half [as much]--two hundred and fifty [shekels of] fragrant cinnamon, and two hundred and fifty [shekels of] fragrant reed,

Exodus 30:33

Anyone who compounds perfume like it and who puts it on a stranger will be cut off from his people.'"

Exodus 30:35-38

and make it into a compound of incense, the work of a perfumer, salted, pure, holy.

Exodus 37:29

And he made the holy anointing oil and the pure fragrant incense--work of a perfumer.

Treasury of Scripture Knowledge

Summary

And some of the sons of the priests made the ointment of the spices.

Bible References

Of the sons

Exodus 30:25
And you will make it [into] holy anointing oil, a spice blend of a fragrant ointment [the] work of a perfumer; it will be holy anointing oil.
Exodus 37:29
And he made the holy anointing oil and the pure fragrant incense--work of a perfumer.