QUESTION 80

OF THE CAUSE OF SIN, AS REGARDS THE DEVIL

(In Four Articles)

We must now consider the cause of sin, as regards the devil; and

under this head there are four points of inquiry:

(1) Whether the devil is directly the cause of sin?

(2) Whether the devil induces us to sin, by persuading us inwardly?

(3) Whether he can make us sin of necessity?

(4) Whether all sins are due to the devil's suggestion?

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Summa Theologica, Part I-II (Pars Prima Secundae) From the Complete American Edition · 第 523 / 746 题