James 5:14 Is any sick among you? let him call for the elders of the church; and let them pray over him, anointing him with oil in the name of the Lord:
15 And the prayer of faith shall save the sick, and the Lord shall raise him up; and if he have committed sins, they shall be forgiven him.
It is the name of Jesus that heals the sick. It is very important for the person who is sick to call for prayer. This shows that he believes he can receive healing. Jesus said, when he healed, Your faith has made you whole.The anointing with oil symbolizes the Holy Spirit of God. This cannot be just any oil in your cabinet. This must be pure olive oil. Olive oil symbolizes the Holy Spirit of God.Whoever is being prayed over must believe to receive the healing. Faith is people acting in accordance with God’s known purpose, the prayer of faith discerns God’s will and perseveres until it is accomplished. God’s will, however, is not to heal in every case, and true faith can discern and accept that. Also it is just awesome that when God heals He does a perfect work in that He not only heals the body but also the soul.