(2) They meditated on the udgîtha (Om) as the breath (scent) in the nose , but the Asuras pierced it (the breath) with evil. Therefore we smell by the breath in the nose both what is good-smelling and what is bad-smelling. For the breath was pierced by evil.

(54) So also in angels and men, the power of the smell riseth up out of all the powers of the body by and through the spirit, and cometh forth at the nostrils of the nose, and is affected with all smells or savours, and bringeth them through the nostrils of the nose, which is the third counsellor, into the head, before the princely seat or throne.

(15) Brahmin devotees at Vaisali perceived the fragrance and became elated; they praised the rare occurrence. Their chief, called “Lunar Canopy” took eighty-four thousand men to Vimalakirti’s house where they saw many Bodhisattvas seated on majestic lion thrones; they were jubilant and paid reverence to the Bodhisattvas and the Buddha’s chief disciples, and then stood at one side. Earthly and heavenly ghosts as well as the devas of the worlds of desire and of form who smelt the fragrance, came as well.

(66) Timaeus: For smells arise in the intermediate state, when water is changing into air or air into water, and they are all smoke or mist; and of these, the passage from air to water is mist, and the passage from water to air is smoke whence it is that all the smells are thinner than water and thicker than air. Their nature is made clear whenever there is some block in the respiration and a man draws in his breath forcibly; for then no accompanying smell is strained through, but the breath passes in alone by itself isolated from the smells. So for these reasons the varieties of these smells have no name,

(66) Timaeus: For this subject, then, let this account suffice. Next, as regards the property of the nostrils, it does not contain fixed kinds. For the whole range of smells is a half-formed class, and no kind possesses the symmetry requisite for containing any smell; for our veins in these organs are of too narrow a construction for the kinds of earth and of water and too wide for those of fire and air, so that no one has ever yet perceived any smell from any of these, but only from substances which are in process of being moistened or putrefied or melted or vaporized.