“No wonder, for even Satan disguises himself as an angel of light” (2 Corinthians 11:14).
If you’re looking for Satan in a red suit, with horns, a tail, and a pitchfork in hand, you’re going to be fooled. Instead of horrifying, he appears as something appealing. The tempter is subtle and rarely overt. Such is the nature of temptation. If we look only for a full frontal assault, we miss the flank attack that will surely come.