How does faith relate to healing in the Bible?

In Scripture, healing is often connected to faith, as seen in the story of Bartimaeus. When Jesus said, 'Your faith has made you well' (Mark 10:52), it highlighted the importance of trusting in God's power to heal. Faith, in this context, is not merely believing that God can perform miracles, but also recognizing and relying on His will and authority. This faith is a gift from God, enabling believers to grasp the spiritual truths of the gospel. It is through faith that healing—both physical and spiritual—transpires, emphasizing the need for a personal relationship with Christ who is the ultimate source of healing.