The force of words being, as I have formerly noted, too weak to hold men to the performance of their covenants; there are in man’s nature but two imaginable helps to strengthen it. And those are either a fear of the consequence of breaking their word, or a glory or pride in appearing not to need to break it. This latter is a generosity too rarely found to be presumed on, especially in the pursuers of wealth, command, or sensual pleasure, which are the greatest part of mankind. The passion to be reckoned upon is fear; whereof there be two very general objects: one, the power of spirits invisible; the other, the power of those men they shall therein offend. Of these two, though the former be the greater power, yet the fear of the latter is commonly the greater fear. The fear of the former is in every man his own religion, which hath place in the nature of man before civil society. The latter hath not so, at least not place enough to keep men to their promises; because in the condition of mere nature, the inequality of power is not discerned, but by the event of battle.