A study published last year in the journal, Current Biology provides the first empirical evidence that humans do in fact walk in circles when they have no directional landmarks. “The tendency is so strong, in fact, that when volunteers are blindfolded, they virtually never travel more than 100 yards from their starting point, no matter how long they are given to walk.”
--“You Can Take The Blindfold Off Now,” Backpacker, May 20, 2010 p. 76 Illustration by Jim L. Wilson and Rodger Russell
The same thing is true of people who have no landmarks to guide them in life. People without Christ need someone to remove their blindfold and share the way to Christ.
Romans 10:14 (NLT) “But how can they call on him to save them unless they believe in him? And how can they believe in him if they have never heard about him? And how can they hear about him unless someone tells them?”