Genesis 18:31 Daily Devotional & Meaning – Twenty Righteous, Abraham’s Intercession, and God’s Mercy for the Many
- Benjamin Michael Mcgreevy
- Apr 21
- 6 min read
Daily Verses Everyday! Day 78
“And he said, Behold now, I have taken upon me to speak unto the Lord: Peradventure there shall be twenty found there. And he said, I will not destroy [it] for twenty’s sake.”
In verse 31, Abraham continues his humble but bold intercession: “Behold now, I have taken upon me to speak unto the Lord: Peradventure there shall be twenty found there.” Once again, God responds with breathtaking mercy: “I will not destroy [it] for twenty’s sake.” The conversation is moving steadily downward from 50 to 45 to 40 to 30 and now to 20. What began as a plea for 50 righteous has become a desperate hope for just a small remnant.
To feel the weight of Abraham’s request, imagine a modern classroom. In many well-populated areas, a typical class has around 25 students. That doesn’t feel like a large number. It’s an amount we are used to seeing all together in one room. Now picture a massive metropolitan area, with hundreds of thousands of people—workers, vendors, travelers, families, soldiers, politicians, wealthy elites, slaves, foreign merchants—all living together in the dense, noisy streets of Sodom and Gomorrah. Out of that enormous population, surely 20 God-fearing people would exist, right?
And yet, the tragic truth is that Abraham isn’t confident that even 20 can be found.
Now imagine lining up anywhere between 50,000 and 500,000 people, an entire city’s worth of humanity marching past you one by one as you review their lives. Every worldly, godless person is sent down into a valley where judgment waits, and every truly righteous follower of God is sent into a classroom. In today’s world, most classrooms seat more than 20 students, so filling a single room with 20 faithful people shouldn’t seem difficult at all. And here’s the staggering part: if that classroom fills, if even 20 righteous people are found, then everyone standing in the valley lives. Their judgment is cancelled because of the small remnant in the room. Yet, Abraham already senses that even with a population that could stretch into the hundreds of thousands, that classroom might remain heartbreakingly empty.
This tells us several things about the spiritual condition of those cities.
First, their wickedness wasn’t merely moral failure; it was total spiritual collapse. The entire culture had turned its back on the Creator. Idolatry, violence, sexual exploitation, injustice, cruelty, and proud defiance had become the norm. The few who did fear God, Lot and perhaps a handful connected to him, were swallowed up in an ocean of sin. The fact that Abraham keeps lowering the number shows he knows the cities are worse than most would dare imagine.
Second, righteousness is always more rare than evil. Jesus says the road to destruction is broad and many go that way, while the road to life is narrow and few find it. Abraham is already living out that reality. Even in a giant population, genuine faithfulness is scarce. Twenty faithful people among hundreds of thousands would already be a shockingly small remnant, less than a fraction of a fraction of a percent. And yet even that tiny group may not exist.
Third, Abraham’s comparison shows how deeply he longs for mercy. Abraham isn’t looking for excuses for God to judge; he is looking for excuses for God not to judge. He is not saying, “Surely the wicked deserve punishment.” He is saying, “Lord, if there is even a flicker of righteousness, even a handful of faithful, please withhold Your hand.” When Abraham thinks of 20 people in the middle of a giant city, he sees hope. He sees the possibility of redemption. He sees a spark worth protecting.
Fourth, God’s response reveals something astonishing about His character: He is willing to spare an entire, overwhelmingly wicked civilization for the sake of 20 faithful followers. Not 20,000. Not 2000. Twenty. God values the righteous so highly that the presence of even a tiny remnant delays judgment for all. This is the compassionate, patient heart of God on full display.
Finally, this verse challenges us today. How many faithful can be found in our cities? In our neighborhoods? In our workplaces? We live in a culture filled with millions upon millions of people, but how many live with true commitment to the Lord? If God numbered the faithful in our town, would the number be high or would it be shockingly small?
More importantly, would you be one of them?
It says in Scripture that we will eventually reach a point in history where the whole Earth resembles Sodom and Gomorrah—not just a region, not just a cluster of cities, but the entire world sinking into spiritual darkness. Jesus Himself warned us: “as it was in the days of Lot… thus shall it be in the day when the Son of Man is revealed.” In other words, a day is coming when the same moral chaos, the same spiritual blindness, the same hardened rebellion that marked Sodom will mark humanity on a global scale.
When you think about Abraham struggling to find even 20 righteous in one city, imagine what it means when the Bible says the whole Earth will mirror that condition. Yet here is the stunning truth: even as wickedness increases, even as hearts grow cold, God has not withdrawn His mercy. Instead, He has commissioned His people—you, me, every believer—to preach the good news so that the lost may escape His judgment. We are not called to stand on a hill and watch the valley fill with those walking toward destruction. We are called to run into that valley with urgency, compassion, and truth, pleading with people to turn around while there is still time.
Abraham interceded for a city, but God has invited us to intercede for the world.
Abraham prayed for 20 righteous in Sodom; Christ has commanded His followers to go into all nations, making disciples, proclaiming repentance, announcing forgiveness, and giving people a chance to join the righteous remnant before judgment falls.
We are not helpless spectators.
We are God’s messengers.
We are God’s ambassadors.
We are the ones standing in the gap.
And every person who hears and believes the Gospel and every person who crosses from the valley of judgment into the “classroom” of the redeemed shows us once again that God delights in saving, not destroying.
In the days of Abraham, righteousness was rare. In the last days, Scripture says it will be even rarer. But God has given us a mission in the middle of that darkness: to preach Christ, embody His love, and proclaim His salvation with the same urgency Abraham felt when he pleaded for Sodom.
Because just as God was willing to spare an entire city for the sake of 20 righteous people, He is willing to save anyone, absolutely anyone who calls on His name.
And He has chosen us to carry that message. May we be found faithful. May we be among the righteous. And may we help fill the classroom before judgment comes.
If you are not yet a believer but would like to be, know that God’s invitation is open to you today. Salvation begins with acknowledging that we are sinners in need of His mercy and that our own efforts cannot make us right with God. Jesus Christ, God’s Son, took the punishment for our sins upon Himself and offers forgiveness freely to all who trust in Him. To become part of the “classroom” of the redeemed, simply turn to God in prayer, confess your sins, believe that Jesus died for you and rose again, and commit to follow Him as Lord. It is not a complicated formula but a heartfelt surrender: receiving His mercy, trusting His grace, and beginning a new life guided by His Spirit. God welcomes everyone who comes to Him, and even one person responding in faith brings immeasurable joy to His heart. Today is the day to step forward and join the remnant of the righteous, experiencing the hope, peace, and salvation that only He can give.
Welcome to the family! I can’t wait to meet you!
If you would like to explore Genesis in a sustained, verse-by-verse way with space to reflect, journal, and trace how these foundational truths unfold through Scripture the Verse by Verse book expands these reflections into a unified reading experience. The book gathers these meditations into a structured journey through Genesis, designed to help readers linger in the text and engage God’s Word more deeply over time.
Comments