II. No sooner had Abubeker restored the unity of faith and government, than he despatched a circular letter to the Arabian tribes. "In the name of the most merciful God, to the rest of the true believers. Health and happiness, and the mercy and blessing of God, be upon you. I praise the most high God, and I pray for his prophet Mahomet. This is to acquaint you, that I intend to send the true believers into Syria to take it out of the hands of the infidels. And I would have you know, that the fighting for religion is an act of obedience to God." His messengers returned with the tidings of pious and martial ardor which they had kindled in every province; and the camp of Medina was successively filled with the intrepid bands of the Saracens, who panted for action, complained of the heat of the season and the scarcity of provisions, and accused with impatient murmurs the delays of the caliph. As soon as their numbers were complete, Abubeker ascended the hill, reviewed the men, the horses, and the arms, and poured forth a fervent prayer for the success of their undertaking. In person, and on foot, he accompanied the first day's march; and when the blushing leaders attempted to dismount, the caliph removed their scruples by a declaration, that those who rode, and those who walked, in the service of religion, were equally meritorious. His instructions to the chiefs of the Syrian army were inspired by the warlike fanaticism which advances to seize, and affects to despise, the objects of earthly ambition. "Remember," said the successor of the prophet, "that you are always in the presence of God, on the verge of death, in the assurance of judgment, and the hope of paradise. Avoid injustice and oppression; consult with your brethren, and study to preserve the love and confidence of your troops. When you fight the battles of the Lord, acquit yourselves like men, without turning your backs; but let not your victory be stained with the blood of women or children. Destroy no palm-trees, nor burn any fields of corn. Cut down no fruit-trees, nor do any mischief to cattle, only such as you kill to eat. When you make any covenant or article, stand to it, and be as good as your word. As you go on, you will find some religious persons who live retired in monasteries, and propose to themselves to serve God that way: let them alone, and neither kill them nor destroy their monasteries: And you will find another sort of people, that belong to the synagogue of Satan, who have shaven crowns; be sure you cleave their skulls, and give them no quarter till they either turn Mahometans or pay tribute." All profane or frivolous conversation, all dangerous recollection of ancient quarrels, was severely prohibited among the Arabs: in the tumult of a camp, the exercises of religion were assiduously practised; and the intervals of action were employed in prayer, meditation, and the study of the Koran. The abuse, or even the