Do you remember playing cooties on the playground as a child? âCootiesâ are those imaginary germs that children use to play infection games. When I was a child, girls had cooties, so you never wanted to go near or touch a girl. The girls, of course, disputed this. According to the girls, it was the boys who had cooties, so they avoided us. Our arguments on the playground often focused on finding the true source of our epidemics: Who really had the cootiesâthe boys or the girls? Our playground talk sounded like CDC specialists tracking down an Ebola outbreak.
We donât outgrow this game. Adults play cooties as well. Think of all the adjectives we use to convey feelings of revulsion about people we donât like. We call people creepy, slimy, sleazy, icky, rotten, repellant, lousy, detestable, offensive, nasty, awful, bad, distasteful, loathsome, horrible, vile, vulgar, trash, obnoxious, repugnant, gross, stinking, nauseating, revolting, and beastly. Each of these adjectives points to emotions of interpersonal revulsion. As grown-ups, we donât think people have actual cooties, but the social emotions associated with cooties stick with us and cause us to avoid each other, using behavior not unlike that of our childhood playgrounds. These feelings of revulsion or contempt are the feelings of social avoidance and exclusion, the emotions that narrow the circle of our affections. These feelings are the battleground of hospitality.
Would You Try on
Hitlerâs Sweater?
Truth be told, itâs more than feelings. Even as adults we behave as if we still believe in cooties. For example, psychologists have brought people into a laboratory to show them an old sweater.[1] They tell the participants that the sweater was once owned and worn by Adolf Hitler, and they invite the subjects to put the sweater on. Would they be willing to do that? And if they did, how would it make them feel, wearing Hitlerâs sweater?
Most people refuse to put the sweater on. Those who do put it on feel icky and uncomfortable wearing it.
True, we donât believe in actual cooties, but we act as if we think Hitlerâs sweater has been contaminated by his evil. We donât want to wear or be near Hitlerâs sweater because we feel that itâs somehow morally polluted, and weâre worried about that evil rubbing off on us.
We know this is an irrational response. Evil isnât a germ that can contaminate fabric, yet we treat the sweater as if it has a moral virus. Itâs totally illogical, but thatâs how we treat moral failings.[2] Psychologically, we treat sin as if it were cooties, a moral contaminant that is passed via physical contact, which becomes another source of interpersonal revulsion. If we emotionally treat sin as if it were cooties, we naturally keep our distance from sinners. It doesnât make rational sense, but itâs where our emotions lead us if we donât check them. These are the emotions that scandalized the Pharisees and religious leaders about Jesusâs behavior in the Gospels. âWhy does your teacher eat with tax collectors and sinners?â they asked. When you experience sinners as a source of moral cooties, Jesusâs hospitality to them is disturbing. What Jesus was doing didnât feel right.
This hasnât changed in the last 2,000 years. The psychology of moral cooties gives us another explanation about why the advice to âlove the sinner, hate the sinâ doesnât work so well. Itâs like Hitlerâs sweater. When we experience sin as a form of moral contamination, we canât help feeling emotionally uncomfortable around âsinners.â We fear the sin will rub off on us, so we act like the Pharisees in the Gospels.
Consider another feature of contamination psychology called ânegativity dominance.â[3] Imagine I take an apple and a piece of dog poop, and I touch them together. I then offer you the apple. Would you eat it? Of course not. The apple has been contaminated, ruined by its contact with the poop.
So it should work the other way, too: if the poop ruined the apple, then the apple should have made the poop delicious. But no, contamination doesnât work that way. Itâs not a two-way street. The poop ruins the apple, and the apple does nothing to the poop.
When it comes to contamination, the negative dominates the positive. Thatâs negativity dominance. When the pure and the polluted come into contact, the pollutant wins. The pure becomes impure, but the pure does not purify the polluted. The poop always trumps the apple.
Now, in the world of food, this makes perfect sense. But notice what happens when we start treating people as if they were polluted substances. The Pharisees use this same reasoning about Jesus eating with tax collectors and sinners. When Jesus âthe appleâand the sinnersâthe poopâmake contact, who gets contaminated? Jesus does. Because thatâs how contamination works. Thatâs negativity dominance.
When the Pharisees see the pure and the impure come into contact, the conclusion they drawâthat Jesus is made unclean by eating with sinnersâis natural and reasonable. That judgment feels right, because thatâs how contamination works. If we were standing there with the Pharisees, weâd make the exact same emotional judgment.
The point of all this is simply to highlight how hospitality is an emotional battleground. What Jesus was doing in the Gospels in welcoming tax collectors, sinners, and prostitutes felt strange; for those who saw him do it, it was emotionally counterintuitive and hard to compute. To practice hospitality, then, we are going to have to do some hard emotional work to overcome the feelings that cause us to avoid and exclude people. In a world of moral cooties, hospitality doesnât come very naturally to us. Hospitality demands emotional discipline and intentionality.
How about Drinking Spit
out of a Dixie Cup?
I keep coming back to the phrase âthe circle of our affections,â because this is the case when it comes to these emotions of social revulsion and disgust. Consider the Dixie cup demonstration: How do you feel about swallowing the saliva in your mouth right now? No problem, right? Okay, how would you feel if I asked you to spit into a Dixie cup and then quickly drink it? Thatâs a bit more disgusting, right?
But whatâs the actual physical difference between swallowing the spit in your mouth or spitting it out and quickly drinking it? Thereâs not much physical difference, but thereâs a huge emotional difference. Swallowing the saliva in your mouth is no problem, but drinking the spit from a Dixie cup is disgusting.
What the Dixie cup demonstration illustrates is this: disgust is a boundary psychology.[4] I donât mind swallowing the saliva in my mouth because itâs on the inside of me, a part of me. But once that saliva crosses the boundary of the body, once itâs outside of me, itâs no longer a part of me. And because itâs no longer a part of me, feelings of revulsion rise up, and I push the Dixie cup away.
A circle of affections is at work here. An emotional boundary is erected between the inside and the outside, and feelings of revulsion and disgust act as border guards. That which is inside is treated kindly, as a part of me. But that which is outside, that which is not a part of me, is rejected with a feeling of disgust.
Ponder again the adjectives we use to evoke emotions of disgust toward people: creepy, gross, icky, revolting, slimy, rotten, nauseating, trashy, sleazy, or nasty. Weâre back in the world of cooties. These associations elicit feelings of revulsion, causing us to treat people like spit. We use these adjectives to associate people with filth and pollution, making it easier to exclude and, in extreme cases, exterminate them. Disgust triggers dehumanization.
The Dixie cup illustration shows us exactly how our emotions carve up the world into insiders and outsiders. This is how our emotions tell us . . .
. . . who is inside our moral circle and who is outside
. . . who gets treated with kindness and affection and who gets ignored or shoved away
. . . who gets welcomed as a friend and who gets excluded as a stranger
When we treat people with disdain, revulsion, or contempt, we are expelling them from the circle of our affections. Emotionally, as in the Dixie cup experiment, we are treating these people as something alien, strange, and vile.
Embracing Eunuchs
Itâs fascinating to observe how the church in the book of Acts overcomes the social emotions of disgust and contamination to widen their moral circle. Prior to his ascension into heaven, Jesus commissioned his disciples to take good news of the kingdom into all the world, to those strange foreign people with weird accents. But the emotions of moral and social cooties interfered. The church was becoming an insular community of the same and similar.
We know that an emotional boundary associated with moral cooties was the problem because of how God challenges the church to expand the moral circle. The story is found in Acts 10. Peter is praying alone on a rooftop. There he sees a vision of unclean animalsâanimals the purity codes of Leviticus prohibited Jews from eating. And yet a voice from heaven commands, âGet up, Peter! Kill and eat.â As a good Jew, Peter responds, âSurely not, Lord! I have never eaten anything impure or unclean.â In response, the voice from heaven says, âDo not call anything impure that God has made clean.â This happens three times, and three times the voice says, âDo not call anything impure that God has made clean.â
The vision is all about disgust and contamination, but as the story unfolds, we come to see that the issue isnât really about unclean food. The issue facing the church was its rejection of unclean people. God uses the vision to explode the Dixie cup psychology of the churchâhow the church was excluding unclean people, treating them like spit. Feelings of social revulsion were crippling the mission of the church. So on that rooftop, God forces the church to overcome its fear of moral cooties to start acting like Jesus.
Another example of how the unclean were embraced within the moral circle of the church is found in in Acts 8, when Philip encounters the Ethiopian eunuch. The backstory goes back, once again, to the Levitical purity code, the same code that Jesus violated by touching lepers. Similar to the lepers, eunuchs were also unclean. As it says in Deuteronomy 23:1, âNo one who has been emasculated by crushing or cutting may enter the assembly of the Lord.â Since eunuchs lacked genitalia, they were strange and foreign, neither male nor female. Under the purity codes, this made eunuchs unclean. So the contamination logic of negativity dominance was enforced: eunuchs were excluded.
But the story doesnât end there. The Hebrew prophets had a way of pushing back on the purity codes. Jesus liked to quote the prophets to critique the purity concerns of the Pharisees. In Matthew 9, the Pharisees were scandalized by Jesus breaking bread with notorious sinners. So Jesus quoted the prophets, a line from Hosea 6:6. âGo and learn what this means. âI desire mercy, not sacrifice.ââ Mercy trumps your worries about purity.
In a similar way, the prophet Isaiah pushes back on the Levitical exclusion of eunuchs from the people of God. One day, declares Isaiah, the unclean eunuchs will be welcomed into the moral circle of the kingdom:
Let no foreigner who is bound to the Lord say,
âThe Lord will surely exclude me from his
people.â
And let no eunuch complain,
âI am only a dry tree.â
For this is what the Lord says:
âTo the eunuchs who keep my Sabbaths,
who choose what pleases me
and hold fast to my covenantâ
to them I will give within my temple and its walls
a memorial and a name
better than sons and daughters;
I will give them an everlasting name
that will endure forever.â (Isaiah 56:3â5)
The people the Levitical code excluded as unclean would be welcomed in. So weâre not surprised in ...