'The sword of Mohammed and the Korân are the most stubborn opponents of civilization, liberty, and truth the world has ever known.'--SIR WILLIAM MUIR. [Sidenote: Civil War.] It is a small step from 'robbery under arms' to civil war. The logical consequence of a small expedition, if it is successful, is a larger one. Mohammed soon had a chance, which it was not in him to refuse. He heard that the large caravan which had eluded him in the autumn was returning in the spring, crawling down the sea route on its way to Mecca, heavily laden with goods, to the value of 500,000 francs. Its leader was Abu Sufyan, the chief of the Koreish, and, as usual, every Meccan who could afford it had a stake in the venture. Mohammed appealed to the men of Medina, 'Here is a caravan of the Koreish in which they have embarked much wealth. Come! {80} perchance the Lord will enrich you with the same.' The appeal was not in vain. With an army of 305 men and 70 camels he marched to meet it at Badr, still a halting-place on the pilgrim road from Syria to Mecca. Meanwhile, through spies or traitors, the news reached Abu Sufyan, who sent to Mecca for help. The men of Mecca, not without misgivings at making war upon their relatives, turned out for battle nearly a thousand strong. This was more than Mohammed had reckoned on, but he was not dismayed. He could count on the fiery courage of his followers, the fanaticism of his 'refugees' had destroyed all their remembrance of the ties of kindred; he reckoned, too, no doubt, on hesitation and divided councils among his foes. He was cheered in the night with visions of success, and with stern confidence he ordered the battle himself. [Sidenote: Battle of Badr.] The field of battle was a valley between the two most western spurs of a range of mountains which here drop into the plain which protects them from the sea. A rivulet, rising in the inland mountains, runs through the valley, and in its course a number of cisterns had been dug for the {81} use of travellers. Mohammed ordered all of these to be filled up, except the one nearest to the enemy, and this one he made his base of operations. He was quite aware that 'the general should not risk his life,' and, accordingly, a temporary hut was built for the Prophet beside the well, and fleet camels were picketed ready for his flight in case of sudden need.