Without doubt one is allowed to resist against the unjust aggressor to one's life, one's goods or one's physical integrity; sometimes, even 'til the aggressor's death... In fact, this act is aimed at preserving one's life or one's goods and to make the aggressor powerless. Thus, it is a good act, which is the right of the victim.
Thomas AquinasPray thee, spare, thyself at times: for it becomes a wise man sometimes to relax the high pressure of his attention to work.
Thomas AquinasGod has no need for our worship. It is we who need to show our gratitude for what we have received.
Thomas Aquinas