myrrh

Myrrh is the fragrant substance that oozes out of the stems and branches of the low, shrubby tree commiphora myrrha or commiphora kataf native to the Arabian deserts and parts of Africa. The fragrant gum drops to the ground and hardens into an oily yellowish-brown resin. Myrrh was highly valued as a perfume, and as an ingredient in medicinal and ceremonial ointments.