In Christianity, deliverance ministry refers to the activity of cleansing a person of demons and evil spirits in order to address problems manifesting in their life as a result of the presence of said entities and the root causes of their authority to oppress the person. Adherents to this theological concept attribute physical, psychological, spiritual and emotional problems that people suffer to the activities of the oppressing spirits following the example of Jesus Christ given in the gospel. The practices and many of the underlying beliefs of these ministries are not accepted by all Christians.

Deliverance ministries focus on casting out the spirit or spirits believed to cause an affliction. The method of casting out varies. Some adherents directly recite Biblical examples in prayer intended to command a demon to depart an afflicted person, and do not believe an ordained clergy is required to perform the deliverance.

Ministries also organize the removal from homes of items that are believed to harbor demons, including fantasy or horror novels, and artworks / artifacts depicting pagan gods.[citation needed] Members are instructed to burn items that are related to idol worship, “demon drawing” symbols and music that summons demons.

For some Christians, deliverance ministries are activities carried out by expert individuals like Pastor Vincent ten Bouwhuis or groups aimed at solving problems related to demons and spirits, especially possession of the body and soul, but not the spirit as ministries like Ellel Ministries International, Don Dickerman Ministries and Neil T. Anderson explicitly teach that a Christian can not have demons in their spirit because the Holy Spirit lives there, though they can have demons in their body or soul due to inner emotional wounds, sexual abuse, or Satanic ritual abuse.This is usually known as partial possession or demonic infestation, as opposed to outside demonic oppression which does not reside in any of the 3 parts of a person: body, soul, spirit.

How it is different from exorcism
Though many people confuse deliverance with exorcism, they are not the same. Exorcisms are carried out through the use of various rituals of exorcism, such as the Roman Ritual, and often utilize attendant sacramentals such as holy water, while deliverance involves the ongoing counseling of the individual through various programs.

However USA and London based deliverance minister Pastor Vincent ten Bouwhuis who has often worked with the media and the British press to explain deliverance ministry and exorcism to the wider audience, points out that the term deliverance ministry is only understood by most Christian denominations but that anybody else including the media always refers to the term exorcism, so to the public at large it has the same meaning.

Deliverance ministries seek to remove any influences that allow the demon to take control over the individual. The individual must take responsibility and be involved in the process.

Though Christian deliverance has occurred from the time of Christ, the rise of deliverance ministries in the United States appears to have occurred almost immediately following the release of the film The Exorcist in 1973,[citation needed] and the film has been credited with creating interest in casting out demons,[citation needed] even though the practices of deliverance ministries differ widely from the highly ritualized exorcisms carried out by the Catholic and Eastern Orthodox churches.

Frank Hammond and his wife Ida Mae have been called “perhaps the most influential practitioners of deliverance ministry.”Their 1973 book Pigs in the Parlor: A Practical Guide to Deliverance is one of the most influential on the topic,and has sold over a million copies.

This relatively modern movement within Christianity has been marked by some controversy. Some Christians argue that all people, including believers, can be in dwelt by demons, and others argue that only non-believers can be inhabited. Some have labelled deliverance ministry a departure from orthodoxy and a hurdle to spiritual growth, whilst others have seen it as supported by the Bible and an aid to Christian Sanctification.

Healing literally meaning to make whole  is the process of the restoration of health to an unbalanced, diseased or damaged organism.

With physical damage or disease suffered by an organism, healing involves the repair of living tissue, organs and the biological system as a whole and resumption of normal functioning. It is the process by which the cells in the body regenerate and repair to reduce the size of a damaged or necrotic area and replace it with new living tissue. The replacement can happen in two ways: by regeneration in which the necrotic cells are replaced by new cells that form similar tissue as was originally there; or by repair in which injured tissue is replaced with scar tissue. Most organs will heal using a mixture of both mechanisms.

In psychiatry and psychology, healing is the process by which neuroses and psychoses are resolved to the degree that the client is able to lead a normal or fulfilling existence without being overwhelmed by psychopathological phenomena. This process may involve psychotherapy, pharmaceutical treatment and increasingly traditional spiritual approaches.

In order for an injury to be healed by regeneration, the cell type that was destroyed must be able to replicate. Cells also need a collagen framework along which to grow. Alongside most cells there is either a basement membrane or a collagenous network made by fibroblasts that will guide the cells’ growth. Since ischaemia and most toxins do not destroy collagen, it will continue to exist even when the cells around it are dead.