After making the tour of the city by the Valley of Siloam, and ascending by the brook Cedron, the bishop returned to the Mount of Olives, which was covered with waving wheat and barley, grass and wild flowers, and he describes the place where Christ ascended from the summit of the mountain. On this spot a large church has been built, with three arched porticoes that are not roofed over or covered in any way, but are open to the sky. "They have not roofed in this church," says the bishop, "because it was the place whence our Saviour ascended upon a cloud, and the space open to heaven allows the prayers of the faithful to ascend thither. For when they paved this church they could not lay the pavement over the place where our Lord's feet had rested, as, when the stones were laid upon that spot, the earth, as though impatient of anything not divine resting upon it, threw them up again before the workmen. Beyond this, the dust bears the impress of the divine feet, and though, day by day, the faithful who visit the spot efface the marks, they immediately reappear and may be seen perpetually." After having explored the neighbourhood of Bethany in the midst of the grove of olives, where the grave of Lazarus is said to be, and where the church, standing on the right hand is supposed to mark the spot where our Lord usually conversed with His disciples, Arculphe went to Bethlehem, which is a short distance from the holy city. He describes the birthplace of our Lord, a natural cave, hollowed out of the rock at the eastern end of the village, the church, built by St. Helena, the tombs of the three shepherds, upon whom the heavenly light shone at the birth of our Saviour, the burial-places of the patriarchs, Abraham, Isaac, and Jacob, and that of Rachel, and he visited the oak of Mamre, under which Abraham received the visit of the angels. Thence, Arculphe went to Jericho, or rather the place where the town once stood, whose walls fell at the sound of Joshua's trumpets. He explored the place where the children of Israel first rested in the land of Canaan after crossing the river Jordan, and he speaks of the church of Galgala, where the twelve stones are placed, which the children of Israel took from the river when they entered the promised land. He followed the course of the Jordan, and found near one of the bends of the river on the right bank, and among the most beautiful scenery, about an hour's walk from the Dead Sea, the place where our Lord was baptized by St. John the Baptist. A cross is placed to mark the spot, but when the river is swollen, it is covered by the water.