The task of the assailants was not an easy one. It is true that the army, which had received in place of the detachments sent to Italy a considerable contingent from the Egyptian and the Syrian troops, was quite sufficient for the investment; and, in spite of the long interval which had been granted to the Jews to prepare for the siege, their provisions were inadequate, the more especially as a part of them had been destroyed in the street conflicts, and, as the siege began about the time of the Passover, numerous strangers who had come on that account to Jerusalem were also shut in. But though the mass of the population soon suffered distress, the combatant force took what they needed where they found it, and, well provided as they were, they carried on the struggle without reference to the multitudes that were famishing and soon dying of hunger. The young general could not make up his mind to a mere blockade; a siege with four legions, brought to an end in this way, would yield to him personally no glory, and the new government needed a brilliant feat of arms. The town, everywhere else defended by inaccessible rocky slopes, was assailable only on the north side; here, too, it was no easy labour to reduce the threefold rampart-wall erected without regard to cost from the rich treasures of the temple, and further within the city to wrest the citadel, the temple, and the three vast towers of Herod from a strong, fanatically inspired, and desperate garrison. John and Simon not merely resolutely repelled the assaults, but often attacked with good success the troops working at the trenches, and destroyed or burnt the besieging machines. [Sidenote: Destruction of Jerusalem.]