The double cure refers to the salvation that saves from both the guilt and the power of sin, achieved through Christ's blood and the Holy Spirit's work.
The concept of the double cure encapsulates the totality of Christ's salvific work. It encompasses both the atoning blood shed for the forgiveness of sins and the cleansing power of the Holy Spirit through regeneration. As articulated in the hymn 'Rock of Ages,' the blood signifies justification, clearing believers from the guilt of their sin, while the water represents sanctification, purifying and preserving them from sin's power. This dual aspect of salvation ensures that believers not only stand justified before God but also are empowered to live in holiness, reflecting the righteousness imparted by Christ’s work.
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