At each new moon these mutes celebrated what Rachel was informed they looked upon as a festival. That is, they climbed the Tree of the Tribe and scattered themselves among its enormous branches, where for several hours they mumbled and gibbered in the dark like a troop of baboons. Then they came down, and mounting the huge, surrounding wall, crept around its circumference. Occasionally this journey resulted in an accident, as one of them would fall from the wall and be dashed to pieces, although it was noticed that the unfortunate was generally a person who, although guilty of no actual crime, chanced to be out of favour with the other priests and priestesses. After the circuit of the wall had been accomplished, with or without accidents, the dwarfs feasted round a fire, drinking some spirit that threw them into a sleep in which wonderful visions appeared to them. Such was their only entertainment, if so it could be called, since doubtless the ceremony was of a religious character. For the rest they seldom if ever left the holy place, which was known as "Within the Wall," most of them never doing so in the course of a long life.
Beyond the burial of the dead they did no work, as their food was brought to them daily by outside people, who were called "the slaves of the Wall." Their only method of conversation was by signs, and they seemed to desire no other. Indeed, if, as occasionally happened, a child was born to any of them who could hear or speak like other human beings, it was either given over to the other dwarfs, or if the discovery was not made until it was old enough to observe, it was sacrificed by being bound to the trunk of the tribal tree "lest it should tell the secret of the Tree."
Such were the weird, half-human folk among whom Rachel was destined to dwell. The Zulus had been bad and bloodthirsty, but compared to these little wizards they seemed to her as angels. The Zulus at any rate had left her her thoughts, but these stunted wretches, she was sure, pried into them and read them with the help of their bowls, for often she caught sight of them signing to each other about her as she passed, and pointing with grins to pictures which they saw in the water.
It was night again, still, silent night made odorous with the heavy cedar scents of the huge tree upon the mound. Rachel and Noie sat before Nya in the cave beneath the burning lamp about which fluttered the big-winged, gilded moths.