[3] Toocita, or the joyful abode, is one of the seats of the Nats. But in order to render more intelligible several passages of this work, it is almost indispensable to have an idea of the system adopted by Buddhists in assigning to rational beings their respective seats or abodes. There are thirty-one seats assigned to all beings, which we may suppose to be disposed on an immense scale, extending from the bottom of the earth to an incommensurable height above it. At the foot we find the four states of punishment, viz., hell, the states of Athourikes, Preithas, and animals. Next comes the abode of man. Above it are the six seats of Nats. These eleven seats are called the seats of passion, or concupiscence, because the beings residing therein are still subject to the influence of that passion, though not to an equal degree. Above the abodes of Nats we meet with the sixteen seats, called Rupa, disposed perpendicularly one above the other to an incalculable height. The inhabitants of those fanciful regions are called Brahmas, or perfect. They have freed themselves from concupiscence and almost all other passions, but still retain some affection for matter and material things. Hence the denomination of Rupa, or matter, given to the seats. The remaining portion of the scale is occupied by the four seats called Arupa or immaterials, for the beings inhabiting them are entirely delivered from all passions. They have, as it were, broken asunder even the smallest ties that would attach them to this material world. They have reached the summit of perfection; one step farther, and they enter into the state Neibban, the consummation, according to Buddhists, of all perfection. To sum up all the above in a few words: there are four states of punishment. The seat of man is a place of probation and trial. The six abodes of Nats are places of sensual pleasure and enjoyments. In the sixteen seats of Rupa are to be met those beings whose delights are of a more refined and almost purely spiritual nature, though retaining as yet some slight affections for matter. In the four seats of Arupa are located those beings who are wholly disentangled from material affections, who delight only in the sublimest contemplation, soaring, as it were, in the boundless regions of pure spiritualism. [4] Thingie is a number represented by a unit, followed by sixty-four ciphers; others say, one hundred and forty.