The duties of the priest were confined to ministration in the temple. Even here his attendance was not constant, as he was relieved after a stated interval by other brethren of his order, who succeeded one another in regular rotation. His science was limited to an acquaintance with the fasts and festivals of his religion, and the appropriate ceremonies which distinguished them. This, however frivolous might be its character, was no easy acquisition; for the ritual of the Incas involved a routine of observances, as complex and elaborate as ever distinguished that of any nation, whether pagan or Christian. Each month had its appropriate festival, or rather festivals. The four principal had reference to the Sun, and commemorated the great periods of his annual progress, the solstices and equinoxes. Perhaps the most magnificent of all the national solemnities was the feast of Raymi, held at the period of the summer solstice, when the Sun, having touched the southern extremity of his course, retraced his path, as if to gladden the hearts of his chosen people by his presence. On this occasion, the Indian nobles from the different quarters of the country thronged to the capital to take part in the great religious celebration. For three days previous, there was a general fast, and no fire was allowed to be lighted in the dwellings. When the appointed day arrived, the Inca and his court, followed by the whole population of the city, assembled at early dawn in the great square to greet the rising of the Sun. They were dressed in their gayest apparel, and the Indian lords vied with each other in the display of costly ornaments and jewels on their persons, while canopies of gaudy feather-work and richly tinted stuffs, borne by the attendants over their heads, gave to the great square, and the streets that emptied into it, the appearance of being spread over with one vast and magnificent awning. Eagerly they watched the coming of their deity, and, no sooner did his first yellow rays strike the turrets and loftiest buildings of the capital, than a shout of gratulation broke forth from the assembled multitude, accompanied by songs of triumph, and the wild melody of barbaric instruments, that swelled louder and louder as his bright orb, rising above the mountain range towards the east, shone in full splendor on his votaries. After the usual ceremonies of adoration, a libation was offered to the great deity by the Inca, from a huge golden vase, filled with the fermented liquor of maize or of maguey, which, after the monarch had tasted it himself, he dispensed among his royal kindred. These ceremonies completed, the vast assembly was arranged in order of procession, and took its way towards the Coricancha.27