18 Jesus said, “Do you still not understand? Surely you know that nothing that enters someone from the outside can make that person unclean. 19 It does not go into the mind, but into the stomach. Then it goes out of the body.” (When Jesus said this, he meant that no longer was any food unclean for people to eat.) 20 And Jesus said, “The things that come out of people are the things that make them unclean. 21 All these evil things begin inside people, in the mind: evil thoughts, sexual sins, stealing, murder, adultery, 22 greed, evil actions, lying, doing sinful things, jealousy, speaking evil of others, pride, and foolish living. 23 All these evil things come from inside and make people unclean.”–Mark 7:18-23 (NCV)
To be successful in living a life that is holy and pleasing to God, we must learn to think right. To do this, we have to learn to avoid all the bad thoughts that society offers us everyday. TV commercials, billboards, ads, and songs all offering us really bad advice about how to be happy, popular and accepted by our friends and neighbors. We must remember that the old “GIGO” (garbage in, garbage out) refers to all computers. Since our mind is the most remarkable computer there is, it certainly applies to us. We must spend time each day getting to know Jesus by studying His letters to us and meditating on the depth of His love for us. The thought is the mother of the action. So, we must allow God’s Spirit to purify our minds. The power of the Word of God is the only way to defeat satan and his mind games.