The risk was far from being equal between these two great rivals. If Charles lost a life, which he had so often and wantonly exposed, there would after all have been but one hero less in the world. The provinces of the Ukraine, the frontiers of Lithuania, and of Russia, would then rest from their calamities, and a stop would be put to the general devastation which had so long been their scourge. Poland would, together with her tranquillity, recover her lawful prince, who had been lately reconciled to the czar, his benefactor; and Sweden, though exhausted of men and money, might find motives of consolation under her heavy losses.

But, if the czar perished, those immense labours, which had been of such utility to mankind, would be buried with him, and the most extensive empire in the world would again relapse into the chaos from whence it had been so lately taken.

The History of Peter the Great, Emperor of Russia — Part 104

There had already been some skirmishes between the detached parties of the Swedes and Russians, under the walls of the town. In one of these rencounters, (June 27.) Charles had been wounded by a musket-ball, which had shattered the bones of his foot: he underwent several painful operations, which he bore with his usual fortitude, and had been confined to his bed for several days. In this condition he was informed, that Peter intended to give him battle; his notions of honour would not suffer him to wait to be attacked in his intrenchments. Accordingly he gave orders for quitting them, and was carried himself in a litter. Peter the Great acknowledges, that the Swedes attacked the redoubts, lined with artillery, that covered his cavalry, with such obstinate valour, that, notwithstanding the strongest resistance, supported by a continual fire, the enemy made themselves masters of two redoubts. Some writers say, that when the Swedish infantry found themselves in possession of the two redoubts, they thought the day their own, and began to cry out--Victory. The chaplain, Norberg, who was at some great distance from the field of battle, amongst the baggage (which was indeed his proper place) pretends, that this was a calumny; but, whether the Swedes cried victory or not, it is certain they were not victorious. The fire from the other redoubts was kept up without ceasing, and the resistance made by the Russians, in every part, was as firm as the attack of their enemies was vigorous. They did not make one irregular movement; the czar drew up his army without the intrenchments in excellent order, and with surprising dispatch.

The History of Peter the Great, Emperor of Russia — Part 104