Thoughts do not have to be wicked in order to be troublesome. Any thought contrary to faith will eventually cause a man to stumble. In Genesis 20:11, Abraham’s thoughts hindered his faith. He perceived that the fear of God was not in Gerar and decided to lie about the identity of his wife in order to insure his personal well-being. Rather than trusting God, he trusted his thoughts. Another example is Naaman. He refused to wash in the Jordan River because he thought that the prophet should have recovered his leprosy by coming out, calling upon the name of the Lord, and striking his hand over the place of leprosy (2 Kings 5:11). When a man trusts in his own thoughts over the words of God, that man shows a complete disregard for truth.
If asked concerning the origin of thoughts, the average person would swiftly respond with “the mind” or some similar answer. This is not, however, the emphasis of scripture. Overwhelmingly, scripture indicates that thoughts proceed from the heart. This does not mean the beating organ within one’s chest since the scriptures use “heart” in a different manner. When God brought judgment in the days of Noah, He saw that the thoughts of man’s “heart was only evil continually” (Genesis 6:5). In Matthew 15:19, the Bible says, “For out of the heart proceed evil thoughts.” In Luke 24:38, the Lord Jesus asked the disciples, “why do thoughts arise in your hearts?” When one’s thoughts are not according to God’s will, it is a matter of the heart not being right with God.
Twenty-first century believers hold onto many misconceptions concerning the Lord’s desire for harmony. Far too many believers desire harmony at any cost. This harmony is commonly promoted on various ecumenical levels as spirituality and truth are sacrificed upon the altar of unity. Though the Lord certainly promotes unity within smaller units, He has never commanded unity in spite of diversity. All the way back to man’s earliest days, the Lord established His desire for His people to separate (read Genesis chapter 9). The only way for Noah to “replenish the earth” was for him and his seed to multiply and spread out upon the face of the earth. The people refused to divide, so we read the resulting judgment upon the world in Genesis chapter 11. The people stayed together and united to build a tower (Genesis 11:4). The Lord had other plans and divided the people by confounding their languages so that they could no longer communicate and cooperate in their godless endeavours (Genesis 11:5-8).