“Blessed is he whose transgression is forgiven, whose sin is covered. Blessed is the man unto whom the LORD imputeth not iniquity, and in whose spirit there is no guile. When I kept silence, my bones waxed old through my roaring all the day long. For day and night thy hand was heavy upon me: my moisture is turned into the drought of summer. Selah.”
Psalm 32:1–4
David did not find out what he had done was wrong when the prophet Nathan confronted him about his sin. He knew it was wrong before he did it, and afterward he knew that he should repent. Instead David went to great lengths to cover up his sin with Bathsheba, to the extent of arranging the murder of one of his inner circle of warriors on the battlefield at the hands of the enemy. When he married the widow of one of his chief soldiers, David must have thought that his sin was hidden and would stay that way. “And when the mourning was past, David sent and fetched her to his house, and she became his wife, and bare him a son. But the thing that David had done displeased the LORD” (2 Samuel 11:27).
Even before his sin was revealed and the consequences announced to him, David was suffering from the result. There were serious physical and spiritual results of his attempt to cover his sin. It was not until he repented that David's relationship with God was restored. And it was not until then that his health began to recover. It should be no surprise to us that sin has effects on our bodies as well as our souls. In writing to the church at Corinth, Paul warned them about the results of approaching communion in an unworthy manner: “For this cause many are weak and sickly among you, and many sleep” (1 Corinthians 11:30).