Hear no evil, and see no evil, abase not thyself, neither sigh and weep. Speak no evil, that thou mayest not hear it spoken unto thee, and magnify not the faults of others that thine own faults may not appear great; and wish not the abasement of anyone, that thine own abasement be not exposed.

The only thing evil can’t stand is forgiveness.

'Tis thus we heed no instincts but our own;
Believe no evil till the evil's done.

There is no inspiration in evil and no power except for its own destruction.

Translation: There is no evil in the world without a remedy.