5. When Moses had made these constitutions, after the sedition was over, he removed, together with the whole army, and came to the borders of Idumea. He then sent ambassadors to the king of the Idumeans, and desired him to give him a passage through his country; and agreed to send him what hostages he should desire, to secure him from an injury. He desired him also, that he would allow his army liberty to buy provisions; and, if he insisted upon it, he would pay down a price for the very water they should drink. But the king was not pleased with this embassage from Moses: nor did he allow a passage for the army, but brought his people armed to meet Moses, and to hinder them, in case they should endeavor to force their passage. Upon which Moses consulted God by the oracle, who would not have him begin the war first; and so he withdrew his forces, and traveled round about through the wilderness. 6. Then it was that Miriam, the sister of Moses, came to her end, having completed her fortieth year 5 since she left Egypt, on the first 6 day of the lunar month Xanthicus. They then made a public funeral for her, at a great expense. She was buried upon a certain mountain, which they call Sin: and when they had mourned for her thirty days, Moses purified the people after this manner: He brought a heifer that had never been used to the plough or to husbandry, that was complete in all its parts, and entirely of a red color, at a little distance from the camp, into a place perfectly clean. This heifer was slain by the high priest, and her blood sprinkled with his finger seven times before the tabernacle of God; after this, the entire heifer was burnt in that state, together with its skin and entrails; and they threw cedar-wood, and hyssop, and scarlet wool, into the midst of the fire; then a clean man gathered all her ashes together, and laid them in a place perfectly clean. When therefore any persons were defiled by a dead body, they put a little of these ashes into spring water, with hyssop, and, dipping part of these ashes in it, they sprinkled them with it, both on the third day, and on the seventh, and after that they were clean. This he enjoined them to do also when the tribes should come into their own land.