Here is, 1. The making of the golden altar, on which incense was to be burnt daily, which signified both the prayers of saints and the intercession of Christ, to which are owing the acceptableness and success of those prayers. The rings and staves, and all the appurtenances of this altar, were overlaid with gold, as all the vessels of the table and candlestick were of gold, for these were used in the holy place. God is the best, and we must serve him with the best we have; but the best we can serve him with in his courts on earth is but as brass, compared with the gold, the sinless and spotless perfection, with which his saints shall serve him in his holy place above. 2. The preparing of the incense which was to be burnt upon this altar, and with it the holy anointing oil (Exo 37:29), according to the dispensatory, Exo 30:22, etc. God taught Bezaleel this art also; so that though he was not before acquainted with it yet he made up these things according to the work of the apothecary, as dexterously and exactly as if he had been bred up to the trade. Where God gives wisdom and grace, it will make the man of God perfect, thoroughly furnished to every good work.