There are a lot of things in this world that are contagious. Certain viruses and diseases come to mind, as do laughter and yawning.
There have even been cases of contagious dancing, such as the “dance epidemic” of 1518 in Strasbourg.
But did you know that fear is also contagious?
A friend of mine was telling me how she organized a backyard sleepover in a tent for her daughter and some friends a few years ago. The children were assured that the parents would be with them in the tent all night long.
The kids were excited about this adventure, and all seemed to go well at first. Eventually, however, one little girl became afraid of the dark. It didn’t take long for another girl to become fearful as well. Pretty soon the whole thing had to be called off, despite the parents’ promises that they wouldn’t leave the children outside alone in the dark.
The other kids had “caught” the fearful attitude of the first child.
Scripture recognizes how destructive fear can be when it contaminates a whole group.