“And when you turn to the right or when you turn to the left, your ears shall hear a word behind you, saying, ‘This is the way; walk in it.’” — Isaiah 30:21‬ (NRSV‬‬A)‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬

Last summer, a colleague picked me up from the airport to take me to a conference. We had a long stretch of highway to drive, with Google Maps ready to lead the way to the conference location.

We laughed and talked as we rolled down the road … Then something didn’t look quite right.