Definition:
Complete healing, in a biblical context, refers to the restoration of physical, emotional, and spiritual well-being through divine intervention. It encompasses the holistic restoration of an individual to a state of wholeness as intended by God.

Biblical Basis:
The concept of complete healing is deeply rooted in Scripture, where God is often depicted as the ultimate healer. The Hebrew word "Rapha" (רָפָא) means "to heal" or "to restore," and is frequently used in the Old Testament to describe God's healing power.

Old Testament References:
1. Exodus 15:26 · "He said, 'If you will listen carefully to the voice of the LORD your God and do what is right in His eyes, if you pay attention to His commands and keep all His decrees, I will not bring on you any of the diseases I brought on the Egyptians, for I am the LORD, who heals you.'"
· This passage introduces God as Jehovah Rapha, the Lord who heals, emphasizing obedience and faith as prerequisites for divine healing.

2. Psalm 103:2-3 · "Bless the LORD, O my soul, and do not forget all His kind deeds—He who forgives all your iniquities and heals all your diseases."
· Here, healing is linked with forgiveness, suggesting that spiritual restoration is integral to physical healing.

3. Isaiah 53:5 · "But He was pierced for our transgressions, He was crushed for our iniquities; the punishment that brought us peace was upon Him, and by His stripes we are healed."
· This prophetic passage points to the Messianic promise of healing through the suffering of Christ, indicating a future fulfillment of complete healing.

New Testament References:
1. Matthew 8:16-17 · "When evening came, many who were demon-possessed were brought to Him, and He drove out the spirits with a word and healed all the sick. This was to fulfill what was spoken through the prophet Isaiah: 'He took on our infirmities and carried our diseases.'"
· Jesus' healing ministry is seen as a direct fulfillment of Isaiah's prophecy, demonstrating His authority and compassion.

2. James 5:14-16 · "Is any one of you sick? He should call the elders of the church to pray over him and anoint him with oil in the name of the Lord. And the prayer offered in faith will restore the one who is sick. The Lord will raise him up. If he has sinned, he will be forgiven."
· This passage underscores the role of faith, prayer, and community in the process of healing, highlighting the interconnectedness of physical and spiritual restoration.

3. 1 Peter 2:24 · "He Himself bore our sins in His body on the tree, so that we might die to sin and live to righteousness. By His stripes you are healed."
· Echoing Isaiah, Peter affirms the redemptive work of Christ as the foundation for complete healing, emphasizing the transformative power of His sacrifice.

Theological Implications:
Complete healing is not merely the absence of illness but the presence of God's peace (shalom) in every aspect of life. It involves a restoration to the original state of harmony with God, self, and others. While physical healing is a significant aspect, the ultimate goal is spiritual renewal and eternal life through Christ.

Practical Application:
Believers are encouraged to seek complete healing through prayer, faith, and obedience to God's Word. The church community plays a vital role in supporting individuals through intercessory prayer and pastoral care. While miraculous healings occur, Christians are also called to trust in God's sovereignty and timing, recognizing that ultimate healing may be realized in eternity.

Conclusion:
Complete healing, as presented in the Bible, is a multifaceted process that involves the restoration of the whole person. It is a testament to God's love and power, offering hope and assurance to believers in their journey toward wholeness.