The Kaaba thus reputed to be the work of Abraham bears evidence of an antiquity so remote that its beginnings will be forever lost to us. From very early times it was a goal of pilgrimage for all Arabia, because of the position of Mecca upon the chief trade route, and united in its ceremonies the native worship of the sun and stars, idols and misshapen stones. The Black Stone, the kissing of which formed the chief ceremonial, is a relic of the rites practised by the stone-worshippers of old; while the seven circuits of the Kaaba, obligatory on all pilgrims, are probably a symbol of the courses of the planets. Arab divinities, such as Alilat and Uzza, were associated with the Kaaba before any records are available, and at the time of Mahomet, idolatry mingled with various rites still held sway among the Meccans, though the leaven of Jewish tradition was of great help to him in the establishment of the monotheistic idea. At Mahomet's birth the Kaaba consisted of a small roofless house, with the Black Stone imbedded in its wall. Near it lay the well Zemzem, and the reputed grave of Ishmael. The Holy Place of Arabia held thus within itself traces of a purer faith, that were to be discovered and filled in by Mahomet, until the Kaaba became the goal of thousands, the recipient of the devotion and longings of that mighty host of Muslim who went forth to subdue the world. Mahomet's ancestors had for some time held a high position in the city. He came of the race of Hashim, whose privilege it was to give service to the pilgrims coming to worship at the Kaaba. The Hashim were renowned for generosity, and Mahomet's grandfather, Abd al Muttalib, was revered by the Kureisch, inhabitants of Mecca, as a just and honourable man, who had greatly increased their prosperity by his rediscovery of the holy well. Its healing waters had been choked by the accumulations of years, so that even the knowledge of its site was lost, when an angel appeared to Abd al Muttalib, as he slept at the gate of the temple, saying: "Dig up that which is pure!" Three times the command fell on uncomprehending ears, until the angel revealed to the sleeper where the precious water might be found. And as he dug, the well burst forth once more, and behold within its deeps lay two golden gazelles, with weapons, the treasure of former kings. And there was strife among the Kureisch for the possession of these riches, until they were forced to draw lots. So the treasure fell to Abd al Muttalib, who melted the weapons to make a door for the Kaaba, and set up the golden gazelles within it.