If frankincense is the emblematic resin of ancient Arabia, oud is the fragrance that today, more than any other, identifies the Arab and Islamic world. Yet oud does not come from Arabia: it comes from the forests of South and Southeast Asia. It is a wood that becomes perfume only after a long transformation, and its history unites Asia, the Middle East and different religious traditions.
A transformed wood
Oud, known in English as agarwood or aloeswood, comes from trees of the genus Aquilaria, found between north-eastern India and Southeast Asia. The healthy wood of these trees is pale and almost odourless. When the tree suffers a wound or an infection, however, it reacts by producing a dark, aromatic resin that slowly impregnates the wood.
The result is a heavy, dark, resin-rich wood which, when burned or heated, releases an intense and complex fragrance. The process is slow and unpredictable, and only some of the trees develop this transformation: for this reason high-quality agarwood has always been among the most expensive aromatic substances in the world.
One fragrance, many names
Agarwood has received different names in every culture that has prized it:
| Language or area | Name | Meaning or note |
|---|---|---|
| Arabic | ʿūd | Literally "wood", "stick" |
| Chinese | chénxiāng | "Sinking incense" |
| Japanese | jinkō | Same characters as the Chinese |
| Malay and Indonesian | gaharu | From the Sanskrit agaru |
| English | agarwood, aloeswood, eaglewood | Names derived from old linguistic confusions |
The Chinese name is especially telling: wood saturated with resin becomes so dense that it sinks in water, and this property was considered a mark of quality.
The aloes of the Bible
The Bible mentions several times an aromatic called in Hebrew ahalim or ahalot, translated as "aloes". Many scholars believe this is agarwood, not the succulent plant known today as aloe. In Psalm 45 the king's robes are fragrant with myrrh, aloes and cassia; in the Song of Songs aloes appear among the plants of the beloved's garden.
The mixture of myrrh and aloes brought by Nicodemus for the burial of Jesus, according to the Gospel of John, is also often interpreted in this sense.
Oud in the Islamic world
In the Islamic tradition perfume holds a place of great importance. The collections of the Prophet's sayings report that he loved perfume, and a tradition preserved in Muslim's collection relates that Ibn Umar perfumed himself with the smoke of pure agarwood, or of agarwood mixed with camphor, saying that this was how the Prophet did it.
Agarwood has traditionally been used to perfume mosques and, in particular, the Kaaba in Mecca, during the ceremonies of cleaning and care of the sanctuary.
Bakhoor and the mabkhara
In homes across the Arabian Peninsula, oud is often burned in the form of bakhoor: small chips of wood or tablets soaked in scented oils, resins and other substances. Bakhoor is placed on a lit piece of charcoal inside an incense burner called a mabkhara, often decorated with metal, carved wood or ceramic.
Domestic use follows gestures shaped by hospitality:
- When guests arrive, the room is perfumed.
- The mabkhara is passed among those present, who let the smoke permeate their clothes and hair.
- At the end of a visit, offering bakhoor is an elegant way of honouring the guest and bidding them farewell.
The smoke of oud thus becomes a social language: a sign of welcome, respect and celebration.
The symbolism of the wound
The story of oud contains a symbolic image of great power. The wood becomes precious precisely because of a wound: without the injury, the resin would not form and the tree would remain odourless. It is a theme we also find in frankincense and myrrh, but in oud it reaches an extreme form, because the transformation takes place inside the wood itself, slowly, over years.
From the perspective of inner work, oud is an image of a trial turned into value: what wounds can, over time, become depth.
In short
- Oud is the agarwood of Aquilaria trees, impregnated with resin after a wound or infection.
- It has different names in every culture; the Chinese chénxiāng means "sinking incense".
- The biblical "aloes" is often identified with agarwood.
- In the Islamic tradition it is used to perfume people, mosques and the Kaaba.
- Bakhoor, burned in the mabkhara, is a sign of hospitality in Arab homes.
