If you have raised children, they probably have done something that was foolish, destructive or even dangerous. And you ask them the proverbial question; “What were you thinking!?” The standard reply is usually, “I don’t know!” They are telling you the truth because they were not thinking! It came to their minds and without thinking or weighing the consequences, they did it.
I wonder if God asks the same question of us sometimes. Thoughts and impressions come and go through our minds and we never give them a second’s notice. But God’s Word says what we think, what we allow ourselves to dwell is very important. 2 Corinthians 10:5 says we are to “... take hold of every thought and make it obey Christ.” Our thoughts should not control us; we must control our thoughts. Every sin and unChristlike behavior begin as a thought. In the Garden of Eden, Satan’s strategy was simply to place a thought in Eve’s mind that God was being unfair to them. Genesis 3:1 Eve should not have entertained that thought.
“Our lives move in the direction of our strongest thought,” [Craig Groeschel] You cannot control thoughts that come to your mind but you can reject from dwelling on them.