Sermon: “On Goliath, then and now”
Date: June 24, 2018
Scripture: 1 Samuel 17:1, 4-11, 19-23, 32-49
Preacher: Rev. Robert Dean
Note: This is the manuscript that I am preaching on today. There’s always space for unexpected leadings of the Spirit. In other words, I often wander off script.
Once upon a time, there were three bored kids on summer vacation. They look all around and all they could find to play with was a single quarter. One of the kids started flipping the quarter.
“You know,” she said, “every time I flip this coin it lands on heads.” She flipped the coin three times and it landed on heads all three times. The second kid asked for the quarter, looked at it, and said “I bet every time I flip it, it will land on tails.” The coin was flipped three times and, wouldn’t you know it, it landed on tails all three times.
The third kid asked for the coin. He looked at it long and hard. He weighed it in he hand, flipped it around in his hand a bit, and made up his mind. “You know, “ the third child said, “it might seem funny, but I think I just made twenty-five cents,” put the coin in his pocket and walked off. Somewhere, their parents’ hair grew a little grayer as the arguing began.
Of course, that story is meant as a joke, but I tell it for a very serious reason. Three kids each looked at the same coin. Two of the kids saw that there were only two possibilities. They were bored, and the coin would land on heads or tails every time. The coin was a distraction on a boring day. The third child saw the coin and saw twenty-five cents. The way they viewed the coin changed the way they acted with the coin. Their outlook affected the way they acted.
As funny as our story was meant to be, it gives us a way into a very common fact of life. The way we interact with the world is affected by the way that we see it. One bad experience with a dog can make you less than thrilled with the idea of meeting a new dog. The words your parents used in your youth to describe your neighbors can affect the way you see them and their children today. We are affected by our worldview and our worldview has an effect on how we read scriptures.
Let me ask a simple question every Christian should ask now and again. How does your outlook on life affect the way you read the scriptures? How does the way you read scripture affect the way you look at life? The assumption of church is often that the scriptures affect the way we live, but do we ever stop to look at how our lives affect the way we read those scriptures?
Let’s take today’s reading as example. Most of us who are a certain age or older have an image of this story, the story of David and Goliath. The image was put in place when we were young by stories in Sunday school and church camp. For me, the image I grew up with was a giant man who was just covered in muscles. The Israelites were afraid of Goliath because Goliath was tremendous. In honesty, David did not stand a chance against the Goliath in my mind’s eye. Goliath was big, strong, and powerful. David was just the youngest child of a large family and didn’t stand a chance. David’s place was where he was as the story begins. David was sent to deliver cheese, because how much trouble can a small kid get into with cheese?
The image I took away from the story was one of David overcoming tremendous odds. What’s strange is that the scriptures themselves do not really line up with that image. At least, they don’t line up when you pay close attention to the science behind the story.
The tallest man alive, according to the Guinness Book of World Records is Sultan Kösen (K-ay-sen). He was, when measured in 2011, eight foot, 2.8 inches tall. The man named Goliath described in our scriptures had nearly a foot and a half on Mr. Kösen. He was really, really tall. Now what makes that interesting, is that every inch of Goliath has weight. There are several formulas used to calculate the proper weight of an individual by height, but assuming that Goliath was 25, Goliath should have weighed:
If based on the Robinson formula (1983), the ideal weight is 353.4 lbs
If based on the Miller formula (1983), the ideal weight is 301.1 lbs
If based on the Devine formula (1974), the ideal weight is 399.3 lbs
If based on the Hamwi formula (1964), the ideal weight is 445.1 lbs
All of this means, based on one healthy BMI recommendation, his recommended weight is 360.2 lbs – 486.8 lbs.
Think about that for a moment. Assuming the lowest ideal body weight, the body weight which would have the most muscle with the least fat, Goliath would have weighed more than 300 pounds, been carrying over 150 pounds of armor, had likely more than 20 pounds of weaponry with just his spear, and that isn’t counting other clothes, his leg-guards, his helmet, his javelin, or even his shield, provided his shield-bearer wasn’t carrying it, which seems likely as a shield would have really helped when David started launching stones.
What’s more interesting is when we apply another formula from modern science to the breastplate which Goliath wears. A study by the American Association of Physics Teachers suggested a surprising conclusion when studying backpacking individuals who carry large backpacks over a period of time. Let’s be clear, the weight would be carried on the back instead of the front in a backpacking situation, but the challenge of Goliath did take place over several days.
According to the article in “The Physics Teacher” entitled “Backpack Weight and the Scaling of the Human Frame” by Michael O’Shea, there’s a revelation about a common misconception. The misconception is this: one imagines that a larger person can carry more weight comfortably than a smaller individual. When a person at 220 pounds looks at a healthy individual whose Body Mass Index (their BMI) is not overweight, one would expect that they could carry more than a healthy individual with the same BMI who weighed only 132 pounds.
Unfortunately, the science of our assumptions do not add up. O’Shea studied people on intensive hiking trips for over twenty years and found that the 132 pound students on his trips tended to have an easier time carrying the weight than the healthy larger individuals who went into the woods. When he did the science, which I will not repeat here, he found that the weight of the individuals did not correlate with the amount they could carry. A person with significantly more musculature at 220 pounds than a person who weighed only 132 pounds struggled significantly with the same weight in their backpack.
You might ask how that could be. They have another 88 pounds which is composed primarily of muscle. How could they struggle to carry the same weight backpack as someone nearly two-thirds their size? The study showed that the extra musculature carried by the more heavily muscled individual decreased the amount they could comfortably carry and manage because the weight of their very muscles acted against them.
What does this have to do with Goliath? Goliath has people who can carry his armor for him, right? Consider the musculature weight needed to walk around with all of the equipment we’ve seen described. Think about how tall Goliath is described as being in the story. There are two possibilities here. Either Goliath carries all that weight because Goliath is an incredibly tall and incredibly lanky individual who uses his strength to carry all of that weight or Goliath is standing there taunting David because he likely has so little strength left that all he has left in his arsenal are verbal barbs.
When you look at the science behind Goliath, it is actually a strange story to have in our scripture. If you look at it in the eyes of a literalist, someone who believes the Bible is true word for word, you have a real problem. Goliath had to be not only freakishly tall but also freakishly strong. Goliath was so large, perhaps the word giant is the only way to describe a person who could carry that much weight with that height and still appear to be anything but a mess.
What if we looked at it differently though… What if the Bible is trying to make a point to us? Yes, Goliath is 9 and ¾ feet tall. Yes, he likely is carrying around enough weight that the ground, if not flattened by great use, would have likely sunk into the ground as he walked. Yes, Goliath is described in intimidating terms.
It also should be said that this gigantic man of inhuman proportions is dead at the end of the story. I hate to put it so bluntly, but the small shepherd boy kills Goliath. The scripture reading stops, but David walks up Goliath and cuts his head off with his own sword, presumably with Goliath’s shield-bearer just standing there slack-jawed. Goliath meets a brutal end at the hands of a young shepherd.
So, what kind of coin is this? Is this a story out of the history of this man named David? Are we supposed to look at this image and say “Wow. I wish God were as present in my life as he was for David.” Are we supposed to look on a story like this with jealousy? Are we possibly willing to see ourselves as one of the Israelites who goes on after David to conquer the Philistines after Goliath falls? Are we seeing this story as an invitation to wait for our opportunity when our David shows up? Do we cry out to God for a hero as the Philistines stand there shouting out?
Such a response might be understandable. Look at the world we live in. There are children separated from parents within the borders of our own nation. Those kids are held by our own government. We sometimes think that it is not our problem, but those pesky scriptures keep popping up. Think of the words of Deuteronomy 10:16-21:
“Circumcise, then, the foreskin of your heart, and do not be stubborn any longer. For the Lord your God is God of gods and Lord of Lords, the great God, mighty and awesome, who is not partial and takes no bribe, who executes justice for the orphan and the widow, and who loves the stranger, providing them food and clothing. You shall fear the Lord your God; God alone you shall worship; to God you shall hold fast, and by God’s name you shall swear. God is your praise; Jehovah is your God, who has done for you these great and awesome things that your own eyes have seen.”
We hear words like these and the connections are hard to miss. We might not have been in Egypt, but many of our ancestors only left Europe because life in those places was challenging. Who would have jumped on a boat and risk the ocean except to seek opportunity or freedom in a new land? How many of them kissed the ground when they got off the boat? There are some in this place who have the blood of the original Americans within their veins and their ancestors survived hardship, challenge, and difficulty in the wilds of history even before Europeans came to this land. Europeans did not exactly make it easier upon arrival. Those of us who are in this room have been given opportunity and blessing and it can be easy to want to hold onto those blessings tightly, but the words of scripture… God calls for circumcised hearts, even as our minds scream out that there’s only enough for us. Even if our hearts are not stubborn, our own self-interest is often very stubborn.
Yet, scripture is clear. God is not partial. God takes no bribe. God executes justice for the helpless and for strangers. The Israelites were called to remember that they were once strangers in the land of Egypt and a good memory would remind them of Abram coming with his wife out of Ur to begin the story of the people. They were called to remember God’s blessing because God blessed them in their need. Has God gone deaf? Has God gone blind? God is our God. Doesn’t that mean we should consider what the impartial God would want?
Yet, sometimes we act like those Israelites. We stand there and watch. If we wait long enough, David will come. If we wait long enough, there’ll be another revelation. If we wait long enough, we can distract ourselves. In college I was forced to read a book on the nature of popular culture. It was called “Amusing Ourselves to Death.” Maybe a fitting sequel could have been “Waiting Around with Ourselves to Death.” Yes, we believe God will bring justice for those strangers in our land. Yes, God will hear the cry of children. Yes, God will act. We just seem to be waiting for David to show up.
What if the whole point of stories like David and Goliath is for us to realize that Goliath isn’t what he seems? Yes, a strong man carrying that big armor at that height would be intimidating. Yet, could he really do anything to the people if they’d just gotten up and worked together? Who cares if he’s over nine feet tall if there are “two or three of you” gathered together? Who cares how much he can carry if he isn’t even wise enough to put the spear down and grab his shield?
What if we’re not supposed to wait for David? What if we’re David? What if you are David? You! Yes, you! Last week in this place, someone prayed for those kids. I won’t mention them by name, but I will say there were a lot of amens in the room. What if everyone who said “Amen” did something beyond just say “Amen?”
What if we insisted that those kids are cared for, not only because it is the right thing to do, but because we know of how potentially hazardous it is to annoy a God who hears the stranger and cares about their well-being?
What if we didn’t wait for November, but we started pressing for change in the way our representatives act now. What if we wrote our representatives, shared our concerns, share that we are not interested in their political party, but insist that they work for change now? What if we showed up at the next event they hold in town and ask what they’re doing right now to help? What if we didn’t see such a huge problem and say “Where’s David?” What if we stopped and said “I am a child of God and this changes today!”
Do you know something, that story about the three coins at the beginning was meant to be humorous, but it also had several purposes. Did you laugh at that third child’s actions? Did you think he was being a bit unfair? If I was his parent, he wouldn’t keep that coin.
Someone is taking advantage of these kids. Someone has taken their coins. Whether these children are here seeking asylum, freedom, or are the children of parents who have broken the law, they are suffering. Heaven knows what’s happening to the elderly and the infirm who cross the borders out of fear or perceived necessity. It should cause us to act, for we were once a people who were strangers in Egypt, strangers on wilderness coasts, and faced with strange people from a far off land. We have been in their shoes and we should remember how God was present for us.