“Bad company corrupts good morals.”
When the apostle Paul wrote it, he was probably quoting Menander, a Greek dramatist and popular writer of antiquity who had lived some 300 years prior, and it served his purposes just fine. But he could as easily have pulled half a dozen quotes from the Old Testament out of his sleeve to confirm the same truth.
Here are just two: Solomon wrote, “The companion of fools will suffer harm” and “Make no friendship with a man given to anger, nor go with a wrathful man, lest you learn his ways and entangle yourself in a snare.”
Make no mistake, wickedness is infectious in a way goodness is not.