Summa Theologica

Ia IIae q. 82 : Of Original Sin, As To Its Essence (Four Articles)

[Letter] [A4] Entire question
[Letter] [A4] 1. Whether original sin is a habit?
[Letter] [A4] 2. Whether there are several original sins in one man?
[Letter] [A4] 3. Whether original sin is concupiscence?
[Letter] [A4] 4. Whether original sin is equally in all?