This bitter taste of the Turkish mode of war sent a shock across Arabia; for the first rule of Arab war was that women were inviolable: the second that the lives and honour of children too young to fight with men were to be spared: the third, that property impossible to carry off should be left undamaged. The Arabs with Feisal perceived that they were opposed to new customs, and fell back out of touch to gain time to readjust themselves. There could no longer be any question of submission: the sack of Awali had opened blood-feud upon blood-feud, and put on them the duty of fighting to the end of their force: but it was plain now that it would be a long affair, and that with muzzle-loading guns for sole weapons, they could hardly expect to win.