Those who spoke of old Nun and his grandson also did so with sparkling eyes. The tribe of Ephraim, whose lofty pretensions had been a source of much vexation, was willingly allowed precedence on this march, and only the men of Judah were heard to grumble. Doubtless there was reason for dissatisfaction; for Hur, the prince of their tribe, and his young wife walked as if oppressed by a heavy burden; whoever asked them anything would have been wiser to have chosen another hour. So long as the sun’s rays were oblique, there was still a little shade at the edge of the sandstone rocks which bordered the road on both sides or towered aloft in the center; and as the sons of Korah began a song of praise, young and old joined in, and most gladly and gratefully of all Milcah, now no longer pale, and Reuben, her happy, liberated husband. The children picked up golden-yellow bitter apples, which having fallen from the withered vines, lay by the wayside as if they had dropped from the sky, and brought them to their parents. But they were bitter as gall and a morose old man of the tribe of Zebulun, who nevertheless kept their firm shells to hold ointment, said: “These are a symbol of to-day. It looks pleasant now; but when the sun mounts higher and we find no water, we shall taste the bitterness.” His prediction was verified only too soon; for as the road which, after leaving the sandstone region, began to lead upward through a rocky landscape which resembled walls of red brick and grey stone, grew steeper, the sun rose higher and higher and the heat of the day hourly increased. Never had the sun sent sharper arrows upon the travellers, and pitiless was their fall upon bare heads and shoulders. Here an old man, yonder a younger one, sank prostrate under its scorching blaze or, supported by his friends, staggered on raving with his hand pressed to his brow like a drunken man. The blistered skin peeled from the hands and faces of men and women, and there was not one whose palate and tongue were not parched by the heat, or whose vigorous strength and newly-awakened courage it did not impair. The cattle moved forward with drooping heads and dragging feet or rolled on the ground till the shepherds’ lash compelled them to summon their failing powers. At noon the people were permitted to rest, but there was not a hand’s breadth of shade where they sought repose. Whoever lay down in the noonday heat found fresh tortures instead of relief. The sufferers themselves urged a fresh start for the spring at Alush. Hitherto each day, after the sun had begun its course toward the west through the cloudless sky of the desert, the heat had diminished, and ere the approach of twilight a fresher breeze had fanned the brow; but to-day the rocks retained the glow of noonday for many hours, until a light cool breeze blew from sea at the west. At the same time the vanguard which, by Joshua’s orders, preceded the travellers, halted, and the whole train stopped.