Further ammunition being received from the royal arsenal at New York, and other quarters, and a reinforcement of ten regiments of militia, Washington no longer met with opposition to his warlike measures. Lechmere Point, which Putnam had fortified, was immediately to be supplied with mortars and heavy cannon, so as to command Boston on the north; and Dorchester Heights, on the south of the town, were forthwith to be taken possession of. “If any thing,” said Washington, “will induce the enemy to hazard an engagement, it will be our attempting to fortify those heights, as, in that event taking place, we shall be able to command a great part of the town, and almost the whole harbor.” Their possession, moreover, would enable him to push his works to Nook’s Hill, and other points opposite Boston, whence a cannonade and bombardment must drive the enemy from the city. The council of Massachusetts, at his request, ordered the militia of the towns contiguous to Dorchester and Roxbury, to hold themselves in readiness to repair to the lines at those places with arms, ammunition and accoutrements, on receiving a preconcerted signal. Washington felt painfully aware how much depended upon the success of this attempt. There was a cloud of gloom and distrust lowering upon the public mind. Danger threatened on the north and on the south. Montgomery had fallen before the walls of Quebec. The army in Canada was shattered. Tryon and the tories were plotting mischief in New York. Dunmore was harassing the lower part of Virginia, and Clinton and his fleet were prowling along the coast, on a secret errand of mischief. Washington’s general orders evince the solemn and anxious state of his feelings. In those of the 26th of February, he forbade all playing at cards and other games of chance. “At this time of public distress,” writes he, “men may find enough to do in the service of God and their country, without abandoning themselves to vice and immorality. * * * * It is a noble cause we are engaged in; it is the cause of virtue and mankind; every advantage and comfort to us and our posterity depend upon the vigor of our exertions; in short, freedom or slavery must be the result of our conduct; there can, therefore, be no greater inducement to men to behave well. But it may not be amiss to the troops to know, that, if any man in action shall presume to skulk, hide himself, or retreat from the enemy without the orders of his commanding officer, he will be instantly shot down as an example of cowardice; cowards having too frequently disconcerted the best formed troops by their dastardly behavior.”