2 Peter 2:22 “But it has happened to them according to the true proverb: ‘A dog returns to his own vomit,’ and, ‘a sow, having washed, to her wallowing in the mire.’”
A few years ago I was in northern Ghana with a group of people from our church. Our purpose for being there was to bring the Gospel to remote villages that had yet to be reached for Christ. Just as Paul developed a custom of going first to the synagogue, then to the market squares, we too, had developed our own custom. Because of the practices of their culture, it is customary, when a traveler arrives at their home, to gather the family, offer the traveler a drink and ask “What brings you here and do you have a message for us?” As you can imagine, this provides a wide open door to share Christ. On one particular day as we were walking through a village, going from hut to hut with the gospel, I turned a corner and startled a large pig. He immediately arose from his mud hole and walked off. When he stirred up the mud, the stink was so strong it almost knocked me over. I continued down the path, then turned back, thinking of this verse in 2 Peter 2, wondering what would happen next. Sure enough, as soon as he thought it was safe, the pig walked back to the mire and plopped down.
Peter explains, while it is expected for a pig to return to its mire, you are not a pig. Once you have come to Christ, it is unnatural for you to turn back to the sins from which He saved you. He writes that returning to our past lives, results in being in a worse condition than we were prior to being saved. That worse condition is caused by the hardening of our hearts. Each time we take a step away from the Lord, the Holy Spirit convicts us, reminding us of the promises of the Word, and the danger of that course of action. When we ignore His warnings and continue to move toward sin and away from God, our hearts become just a little harder. Soon we are able to sin without feelings of guilt or remorse. That is in no way a sign of freedom, but of extreme bondage. When sin no longer shames us, we are shackled by its deadly grip.
A good application from this text would be to take inventory. Are you allowing things back into your life that might lead you away from the Lord and back into your old life style? Turn those things back over to the Lord before you find yourself neck-deep in the mire.