Mahmud smiled at this frank answer.
"Nevertheless, whatever may have been your motive, you were enabled to save the life of my wife, and henceforth you are my friend."
Then he turned to the horsemen, who were still grouped on the bank above.
"You have heard what has been said? The white man is under the protection of my harem; the Jaalin is henceforth my friend."
Mahmud was a fine specimen of the tribesmen of the Soudan--tall, well built, and with pure Arab features. He was the Khalifa's favourite son; and was generous, with kindly impulses, but impatient of control. Of late, he had given way to outbursts of passion, feeling acutely the position in which he was placed. He had advanced from Omdurman confident that he should be able to drive the infidels before him, and carry his arms far into Egypt. His aspirations had been thwarted by the Khalifa. His requests for stores and camels that would have enabled him to advance had been refused, and he had been ordered to fall back. His troops had been rendered almost mutinous, from the want of supplies.
He had seen the invaders growing stronger and stronger, and accomplishing what had seemed an impossibility--the bringing up of stores sufficient for their sustenance--by pushing the railroad forward towards Berber. Now that their forces had been very greatly increased, and the issue of the struggle had become doubtful, he had received the order for which he had been craving for months; and had been directed to march down and attack the Egyptian army, drive them across the Nile, and destroy the railway.
By means of spies he had heard that, ere long, a large force of British soldiers would come up to reinforce the Egyptians; so that what might have been easy work, two months before, had now become a difficult and dangerous enterprise. The manner in which the Dervishes had been defeated in their attacks upon Wolseley's desert column, and in the engagements that had since taken place, showed how formidable was the fighting power, not only of the British troops, but of the native army they had organized; and his confidence in the power of the tribesmen to sweep all before them had been shaken.
The Dervishes scowled, when they heard that they were not to have the satisfaction of massacring this Englishman, whose countrymen were still keeping up a terrible fire on their redoubt. It was not one of their wives who had been rescued, and Gregory's act of jumping overboard seemed to them to savour of madness; and if that plea had been advanced, they would have recognized it as rendering the person of the man who had performed it inviolable. However, as he was under the protection of their leader's harem, there was nothing more to be said; and at an order from Mahmud all but four of them rode off, while the others fell in behind him.
Mahmud did not mount again, but walked with his wife to a deserted mud hut, two hundred yards away. There he left her, telling Gregory and Zaki to sit down outside, and placing the four men on guard.
"I must rejoin my men," he said, as he mounted. "When your vessels have gone, I will return."