Before anything happens in the physical world, it has already been agreed with all the spirits in the unforeseen world (spiritual world) including God the Almighty, and is when the Almighty have agreed that anything can take effect on earth or in our life, but without God agreeing to this nothing can happen nothing will happen in the physical world because it has not been agreed by the Almighty then nothing can will work (note! That there is a different between native doctor and witch doctor, a native doctor are those people that that use natural element to treat people while witch doctor (babalawo) are those who uses a spiritual force, that is a combination of evil spirit and natural element for good or evil purpose. And note that the spiritual realm is much more larger than earth with a population of over 10 trillion spiritual being including good and bad spirit while the earth is estimated to be around 6.8 billion population according to 2011 census that was conducted world wide, and also much more diversify than human being).
Before any juju, or spell or voodoo is been done, the Almighty or the supreme being or king of kings, the greater and the greatest of all spiritual force must first of all be consulted and only when the greatest spiritual force have agreed, that the witch doctor (babalawo) can proceed with the spell, voodoo or juju, But without the agreement of the greatest spiritual force the witch doctor (babalawo) cannot proceed to the other spirits, (note that this agreement is not to do evil it is just to connect to other spiritual force and without the supreme being authorizing them, they can't enter the realm of the spirits). When the agreement with the greatest spiritual force is done, then he can proceed to the next level.
before the witch doctor (babalawo) start with anything he or she must first of all praise the supreme spirit which is God and he or she will say this, in Akwa ibom they will say this " abasi ibom ayun, abasi isong" meaning God in the most high and god of the earth, then pour local gin on the floor also praising the gods of the land, after this is done the witch doctor start an incantation, asking the supreme being to give him or her a pass into the realm of the spirit and also proceed to other spirits, once the agreement have been made, if it result turns out to be NEGATIVE he stops the process immediately and, if he or she disobey and tries to apply for a pass again, something disastrous may happen, but if it turns out to be POSITIVE, that is the supreme being have given him or her a pass then he or she have been given the power to connect to others or spirits.
After the pass have been given and its turns out to be POSITIVE then the witch doctor (babalawo) will start another incantation, this time around not applying for a pass, (because only the highest spirit can give a pass and the rest doesn't need a pass, because they don't have the power to give or approve a pass instead they only need to be connected to), after that incantation, and have been connected to the other remaining spirit then immediately he or she is connected another incantation start and this time is to call or summon the spirit he or she want to use for the spell, juju, or voodoo after the incantation have been done and have also been connected to the spirit he want to use for the spell, juju, or voodoo, but note that before he/she can even summon the spirit he or she must first of all provide the natural element or material or food that is needed for that spirit to appear before him and carry out the assignment that he was called or summoned for, an example is marine spirit, if a witch doctor wishes to summon a marine spirit he or she must provide, depending on the spirit he must provide sweet, mineral such as coke or fanta, cork etc these are most of the things a marine spirit love the most so before a marine spirit can be summon you must provide the above mentions item, that is how its done so once the item is been provided, another incantation will be made thanking the spirit for answering his or her call and then tells the spirit what he or she want the spirit to do and immediately the order is given the spirit start work immediately, that is where we start seeing the effect.
for example if a spirit of sex and subduction (succubus) is been summon and been cast on men, they will have very serious urge for sex and he will be addicted to mastubation, while for women is called (incubus) that lady in a short period of time will change to serious sex addict, and will be ready to have sex with any man that comes her way, at the same time have dreams sleeping with men,
if a spirit for wealth and hidden treasure (Clauneck) is been summon that person will experience serious wealth in a very short period of time,
if the spirit of gambling (asmodeus) is been summon that person will be lucky in any gambling he or she is involve in.
if the spirit of favour in business (forneus) is been summon that person will be lucky and will be very favour by people which in turns affect your business and make your business succeed etc, depending on the spirit that is been summon, will carry out the duty very well.
But note that not all spell or juju or voodoo cast on someone will work, because, most people are been protected spiritually using a spiritual guidance, most are very prayerful an as such nothing can harm them some are protected spiritually by their parent, and some protect their self with shield called back to sender so when someone wish to hurt them spiritually it bounced back to the sender.
Wow such a nice wonderful articulated article