Healing runs through Scripture from the first books of the Law to the last pages of Revelation. When God first reveals himself as Jehovah-Rapha — 'the LORD that healeth thee' — he's not offering a conditional service. He's declaring his character. Healing is part of who he is, not just what he occasionally does.
The Charismatic tradition takes this seriously. The atonement includes provision for the body, not just the soul. Isaiah 53:5 connects Christ's suffering directly to our healing, and James 5 gives the church an explicit practice — anointing, prayer, and faith — for when someone is sick. These aren't relics of another era. They're present tense.
And yet honesty matters too. Some healing comes instantly. Some comes slowly, through medicine and time and perseverance. Some won't fully arrive until the resurrection. God's faithfulness doesn't change between these experiences. He is the God who heals — even when the healing looks different than you expected.
Commentary is from a charismatic Protestant perspective, drawing on KJV text and public-domain sources including Spurgeon, Andrew Murray, and Matthew Henry.