The Arab listened in the patience of his race, albeit a frown of anger now rode upon his brow, while his fingers fluttered about the hilt of his keen-edged scimitar. When Menon ceased to speak Boabdul spurned the gifts of Ninus with his foot and loosed the bridle of his fiery tongue.

"What!" he stormed. "Is Arabia's Prince an owl? Shall he blink at the glory of Assyria's sun, while foxes pluck out feathers from his tail? My stallions! No! Go back to thy master who would pillage where he conquereth not, and lead him a bridled jackal for his stud. Go! Say that Boabdul knoweth not a brother of his name, and bear him as my gift thy two palms heaped with dust!"

A close-packed ring of Bedouins girt the messengers round about, and those who understood passed whispered words to their fellow warriors, till soon a threatening murmur rose, and many a scimitar itched to leave its sheath.

Now Babus, the Babylonian—he whose pride was sore because of his fall from the camel's back—spoke out unbidden and flung a taunt in the teeth of the angry Prince, whereat an Arab impaled the offender on his lance, so that Babus writhed upon the earth, and died. The Assyrian guard would have drawn their swords to avenge the stroke, and of a certainty would have lost their lives and marred their master's truce, but Menon wheeled upon them with a word of sharp command.

"Peace!" he cried. "The mouth of a braying ass is closed with the dust which wise Boabdul sendeth as a gift to Ninus." He paused, to set a chain of gold about the neck of the Arab who had wrought the deed, then turned to the Prince with palms held downward. "See, my lord," he smiled, "my hands are empty now. What, then, shall I bear to Ninus who waiteth at Nineveh for a seal of truce?"

"The jackal!" flashed Boabdul. "Bear him that!"

"Nay," spoke Menon, pointing to the corpse of Babus at his feet, "thy second gift will I also put to use in devouring the flesh of this fallen fool, whom my lord will forget, aye, even as a generous Prince forgeteth wrath."

The Bedouins nodded among themselves and smiled, for they loved the turn of a crafty tongue, yet the Prince ceased not to scowl.

"And why," he asked, "if Ninus would call me brother of his heart, doth Ninus not come in person to my tents, or seek a council on some middle ground?"

"Because," replied the messenger, "he buildeth a city on the Tigus river-bank; a city so vast that none save he alone may direct the rearing of its walls and palaces."