Nehemiah 3:8

Goldsmiths - From the remotest period of the history of the Jews they had artists in all elegant and ornamental trades; and it is also evident that goldsmiths, apothecaries, and merchants were formed into companies in the time of Nehemiah.

Apothecaries - Rather such as dealt in drugs, aromatics, spices, etc., for embalming, or for furnishing the temple with the incense consumed there.