The error we have just noted, appears again in the corollary which Edwards immediately deduces from his third position. "From what has been observed," he remarks, "it is evident, that the absolute _decrees_ of God are no more inconsistent with human liberty, on account of the necessity of the event which follows such decrees, than the absolute foreknowledge of God." (page 118.) The absolute decrees of God are the determinations of his will, and comprehend the events to which they relate, as the cause comprehends the effect. Foreknowledge, on the contrary, has no causality in relation to events foreknown. It is not a determination of divine will, but a form of the divine intelligence. Hence the decrees of God do actually and truly necessitate events; while the foreknowledge of God extends to events which are not necessary but contingent,--as well as to those which are pre-determined. Edwards always confounds contingency with chance or no cause, and thus makes it absurd in its very definition. He also always confounds certainty with necessity, and thus compels us to take the latter universal and absolute, or to plunge into utter uncertainty, doubt, and disorder. Prescience is an essential attribute of Deity. Prescience makes the events foreknown, certain; but if certain, they must be necessary. And on the other hand, if the events were not certain, they could not be foreknown,--for that which is uncertain cannot be the object of positive and infallible knowledge; but if they are certain in order to be foreknown, then they must be necessary. Again: contingence, as implying no cause, puts all future events supposed to come under it, out of all possible connexion with anything preceding and now actually existent, and consequently allows of no basis upon which they can be calculated and foreseen. Contingence, also, as opposed to necessity, destroys certainty, and excludes the possibility even of divine prescience. This is the course of Edwards's reasoning. Now if we have reconciled contingence with both cause and certainty, and have opposed it only to necessity, thus separating cause and certainty from the absolute and unvarying dominion of necessity, then this reasoning is truly and legitimately set aside. Necessity lies only in the eternal reason, and the sensitivity connected with it:--contingency lies only in will. But the future acts of will can be calculated from its known union with, and self-subjection to the reason and sensitivity. These calculations are more or less probable, or are certain according to the known character of the person who is the subject of these calculations.