Q: Donate the spell fail or come back onto me in any way?
A: I don't suppose in magic backfiring; but if you do, subsequently this arrange is up to you to fit.
It anyway has its own page about Black Magical and Karma:
Hoodoo is an primordial document of magic, shared by countless names as well as consider and voodoo. All the same hoodoo does property some be more or less origins with the religion of Voudou (Voodoo), the two neediness not be confused. Hoodoo is a type of folk magic, not a religion. It does not neediness practitioners to be of any faultless religion, nor does it neediness any set system for living or behaving amongst its cronies, other than those behaviors which are done within the rituals themselves. There's no kismet, there's no be in charge of three, there's no black and white/good and bad. Magical is magic and can be recycled wheresoever it's essential and howsoever it's essential. Plainly the ethics of the practitioners can restraint its viable uses.
It is traditional in hoodoo that a woman who feels they've done twisted may have a shower in hyssop to stain themselves of their sin.
Positively this is so-so to arrange the questions of whosoever would explore these magical practices done on their behalf.