SERMON: “Love and Liberty, Part 1” (1 Cor. 8:1–3)






“Love and Liberty, Part 1” (1 Cor. 8:1–3)

Series:               “1 Cor: Holiness from Messes” #28   Text:                 1 Corinthians 8:1–3

By:                    Shaun Marksbury                         Date:                May 24, 2026

Venue:              Living Water Baptist Church            Occasion:             AM Service

 

Introduction

Over a hundred years ago now, mainline denominations in our country were rocked with the modernist-fundamentalist controversy.  Institutions were beginning to allow doubt the reliability of Scripture, questioning the truth of the Bible in several points such as whether miracles took place.  In response, Christians began rallying around what they saw as the fundamentals of the faith, such as inspiration of Scripture and the reality of the virgin birth and resurrection of Jesus Christ.  This was a good movement that identified what God would not have any Christian doubt.

However, some fundamentalists over time began elevating all personal convictions to this level.  Questions like whether Christians can use modern Bible translations or if there were enough degrees of separation between certain churches became evidence of ongoing liberal influence to some wary observers.  This binding of convictions continued to increasingly debatable matters such as hair length, listening to rock and roll, women wearing pants, consuming alcohol, playing cards, going to the theater, etc.  As this went on, some who would have considered themselves historically fundamentalist began joining the ranks of evangelicals who didn’t want to major on the minors. 

These are all issues theologians refer to as adiaphora, issues of indifference.  They are neither commanded nor forbade by God.  That’s part of the reason Christians debate them!

There’s nothing new under the sun.  There have always been Christians who have developed well-meaning convictions about adiaphora, but they’ve taken them too far.  Sometimes, as in the example of the American fundamentalists, they began going down a more moralistic, legalistic route.  Others, however, developed convictions about liberty that they expected everyone around them to follow.  For instance, those coming from a fundamentalist background are surprised to learn that the Bible doesn’t condemn drinking, so they begin drinking in front of everyone, disregarding any concern others might have.

This was the problem with a few of the Corinthian believers.  They knew that some of their brethren had very strong feelings about eating meat sacrificed to idols.  Yet, they realized that the act of eating it wasn’t always idolatry, and they had liberty in Christ.  Therefore, they began to eat without care of others, and that was causing problems with some of the weaker brothers.

Christians should practice their liberty, but only when considering others.  This morning, we see four ways in which to deal with indifferent issues.   First, Christians should have knowledge about issues (v. 1a).  Second, Christians should love one another through issues (v. 1b).  Third, Christians should have humility about issues (v. 2).  Fourth, Christians should love God above the issues (v. 3).  Let’s consider how to deal with these questions together.

First, Christians Should Have Knowledge About Issues (v. 1a)

Now concerning things sacrificed to idols, we know that we all have knowledge.

We’ll need to spend the longest time on this point so that we can have knowledge.  We must understand the context of the issues that they were facing.  Only then can we see what kind of knowledge Paul is addressing here.

First, it’s worth repeating that Paul is addressing questions about which the church asked him.  He began that back in 7:1, and he signals his shift to the next issue by saying, “Now concerning.”  The specific issue was this meat that had been offered in sacrifice to pagan idols.

Now, that might not seem very relevant to Christians today, but some Christians in other parts of the world still face this very question.  In fact, it is possible in parts of this country to purchase discounted meat from a pagan temple.  Even so, we should consider the historical context of Corinth.

In that day, pagan temples were not just places of worship, like churches are.  They also functioned as community centers, butcher shops, and banquet halls.[1]  Animal sacrifices were common, and in that superstitious society, meat was often sacrificed to an idol to prevent it from becoming “infected” by an evil spirit.[2]  The undesirable parts were burned on the altar, while the choice cuts were eaten in temple feasts or sold in the marketplace.[3]  Not all meat was sacrificed, but it was expensive and relatively rare for most people, so temple meat was the best option for Corinthian residents.

This created genuine dilemmas for Christians.  To be clear, the dilemma wasn’t whether Christians could bow down before an idol with the meat in front of everyone and then go home.  Rather, it was whether it was ever right to buy meat in the market that might have come from a temple.  Some Gentile Christians were converts from this very idolatry, and they didn’t want anything more to do with it, sensitive to their own sin.  Some Jewish converts were troubled by it.  Moreover, all Christians who had weaker consciences on this topic were also concerned whether they could eat at a friend’s home, not knowing the source of the food they might be served.   What was and wasn’t permissible?

This was related to the issue that concerned the Jerusalem Council.  They wondered how to best address the Gentile believers living in and near Jerusalem (Acts 15:20, 29).  They decided, among other things, to urge abstinence from consuming things contaminated by idols.  Their motivation was concern for the larger Jewish population in the area, not wanting Gentile Christians to become an undue stumbling block for those coming to Christ or to recent Jewish converts. 

Yet, some Corinthian Christians had concluded that eating such meat would be okay.  They reasoned that idols are not real gods, so there is no personal risk in accidentally buying meat that was tainted by idolatry.  Moreover, they have freedom in Christ, meaning that the personal convictions of others need not bind their consciences.  So, they not only bought the meat, but they also went to functions that might have had some associations with idolatry to obtain meat.  Their consciences were clear,[4] and, as much as it might surprise some of you, Paul doesn’t say that they were wrong.

They had knowledge.  In fact, Paul repeats their apparent slogan[5] — “we all have knowledge.”  These “mature” believers rightly understood that there is only one true God (a point Paul will develop in vv. 4–6) and that food itself is morally neutral (cf. 1 Tim. 4:3–5; Mark 7:19).  And Paul is thankful for what they know, for earlier in the letter, he thanked God that they had been “enriched in Him, in all word and all knowledge” (1 Cor. 1:5).  They had knowledge, and knowledge is good (we’ll talk more about this in a few minutes). 

The issue here is that these Corinthians valued knowledge too much, even to the detriment of others.  They thought that, if they simply stated their knowledge for others, the “weaker” among them would be educated and okay.  That’s not how it works, but they thought that having knowledge meant that they were more spiritual than others.

It’s that pride that Paul addresses next:

Second, Christians Should Love One Another Through Issues (v. 1b)

Knowledge puffs up, but love builds up.

Knowledge is good, which is why Scripture commands us to grow in it.  Jesus prayed that His disciples would know the truth (John 17:7–8), and Peter urged believers to “grow in the grace and knowledge of our Lord and Savior Jesus Christ” (2 Pet. 3:18).  We must study the Scriptures diligently so we can rightly divide the word of truth (2 Tim. 2:15).  Ignorance is not a spiritual virtue.

However, knowledge alone can also inflate the ego.  This can happen when people use their supposed knowledge and wisdom to exceed what is written, as Paul noted a few chapters ago (1 Cor 4:6).  There can be wrong motivations behind the obtaining of knowledge, which goes all the way back to the Garden of Eden — there, the serpent tempted Eve with the promise of godlike knowledge (Gen. 3:5).  Sin can twist any endeavor.

This is how knowledge can become destructive.  Some treat theology like a competitive sport, collecting doctrines to flaunt before others.  Some use “knowledge” as a club to beat down differing convictions on secondary matters.  Still others gather information to avoid truth and gather converts to false religion.  If the aim isn’t to learn more about the Lord and truth from a place of worship and love, then there is likely something amiss.

Paul doesn’t reject knowledge.  Instead, he rejects knowledge without love.  As one commentator notes, “Knowledge by itself brings arrogance, not maturity.”[6]  True biblical knowledge is never merely intellectual; it must also be relational, both horizontally and vertically.

So, by contrast, Paul says that “love builds up.”  This is agape love, which we learn from God, and practically applied, it will be concerned about the building up of others.  The term means to construct or strengthen, like building a house.[7]  Rather than tearing down weak consciences, love strengthens faith and edifies.

This principle applies far beyond meat offered to idols.  We may have strong personal convictions on certain issues, and those convictions may even be biblically informed.  Yet, if we wield them in a way that wounds a brother or sister for whom Christ died, we are not walking in love.  We should pursue peace and what builds up (Rom 14:19). 

We must let love govern our liberty.  Some might bristle at that idea, though, because of self-love and pride.  That’s part of what Paul addresses next.

Third, Christians Should Have Humility About Issues (v. 2)

If anyone thinks that he has known anything, he has not yet known as he ought to know;

This is a humbling pronouncement.   The person who imagines he has arrived — who says, “I’ve got this figured out” — actually demonstrates that he has not yet begun to know anything properly.  The verb “thinks” carries the idea of supposition or appearance, in this case, of knowledge.  In other words, it’s possible to only look like a person is knowledgeable.

A person can be self-deceived about his position and knowledge, as Paul noted about their supposed wisdom in 1 Corinthians 3:18.  Self-deception is not only possible but also common.  We worry about being deceived by others, yet, we should be concerned with deceiving ourselves!  Scripture repeatedly warns against this in places like Isaiah 5:21, which declares, “Woe to those who are wise in their own eyes and understanding in their own sight!”  He calls the Corinthians to humility.

Again, Paul is not saying obtaining knowledge is impossible or worthless.  He’s telling us about a defective knowledge.  One commentator notes, “Some Corinthian believers assumed that knowledge was the true sign of spirituality.  They did not understand that knowledge without love indicates a lack of knowledge.”[8]  Another says, “The truly edified person has some idea of what he has yet to learn. …  Ignorance does not know that it does not know.  True knowledge does not know and knows it.”[9]  The more we genuinely know of God and His Word, the more we realize the depths we have not yet plumbed.

True knowledge recognizes the limitations of finite minds and the supreme value of other believers.  When we approach disputable matters with arrogance, we divide the church.  When we approach them with humility, however, we create space for differing convictions while maintaining the bond of peace (Eph. 4:3).  This humility is essential for Christian unity and should be desired by those who love God, leading to the final point:

Fourth, Christians Should Love God Above the Issues (v. 3)

but if anyone loves God, he has been known by Him.

Here, Paul gets to a positive counterpart.  Knowledge that puffs up focuses on self.  Instead, the self-deceived, self-important “knower” of things should focus on loving God.  Love for God shifts the focus upward and then outward toward others.

Anyone who claims to really know the truth of Scripture should understand the importance of this.  Loving God is the first and greatest commandment (Matt. 22:37–38; Deut. 6:4–5).  This should be the priority of every Christian — certainly more important than demonstrating specialized knowledge.

Of course, some might say that loving God is elementary, that they are moving on to greater issues in their lives.  Yet, those who truly love God will love their brothers and sisters.  God’s love motivates us to love the saints, meaning that those showing contempt for their “weaker,” less-educated brothers are in sin and may even evidence unregeneration (1 John 4:19–21).  They will not carelessly exercise liberty in a way that endangers another’s faith.  Some Christians need to get back to basics.

Given that, we might expect Paul to say that “if anyone loves God, he should love the brethren” or, at least, “if anyone loves God, God loves him.”  But, notice the passive construction Paul uses to describe the one who loves God: “he has been known by Him.”  Paul contrasts the fact that some Christians are self-satisfied in what they know with what God knows. 

And Paul communicates it in the most comforting and profound way — the one who loves can be assured of God’s full knowledge.  Paul uses the perfect tense again in the original language, indicating a settled reality.  This knowledge echoes the language of covenant relationship (cf. Psa. 1:6; Jer. 1:5).[10]  To be known by God is to be loved, chosen, and kept by Him.  It is relational intimacy, not mere intellectual awareness.

This knowledge from God is the foundation of our security and the motivation for holy living.  It delivers us from the need to prove our superiority through knowledge, for we find our fulfillment in God.  We rest in being known by the One who matters most.

Conclusion

Paul’s overriding principle is clear: Knowledge must be balanced by the love of God and the love of the saints.  As we continue in this series, Paul will develop these themes further — giving up rights for the sake of others (ch. 9), fleeing idolatry (ch. 10), and doing all to the glory of God (10:31).  He gave the example and teaching for us to follow.

This means that those who were proud about their specialist knowledge on a disputable matter had missed the mark and were not building up the church.  In fact, Paul says that it is not the simple act of sharing knowledge that edifies believers, but love is.  When Christians share knowledge through love, patiently waiting for others and being sensitive to their concerns, however, it demonstrates that we know God and are known by Him.

This has massive implications for us today.  When the church begins to feel polarized on disputable matters, ask: Am I using my knowledge to puff myself up or to build others up?  Am I more concerned about winning arguments or my brothers and sisters themselves?  Do my convictions lead me to humility and love, or to pride and division?  Are my actions leading people closer to God?

May the Lord grant us the grace to strive more for the love of God and the building up of His church than our own interests.



[1] J. I. Packer, Wayne Grudem, and Ajith Fernando, Eds., ESV Global Study Bible, (Wheaton, IL: Crossway, 2012), 1615.

[2] John MacArthur Jr., Ed., The MacArthur Study Bible, electronic ed., (Nashville, TN: Word Pub., 1997), 1740.

[3] David K. Lowery, The Bible Knowledge Commentary: An Exposition of the Scriptures, 1985, 2, 521.

[4] John F. MacArthur Jr., 1 Corinthians, MacArthur New Testament Commentary, (Chicago: Moody Press, 1984), 191.

[5] John D. Barry, Douglas Mangum, Derek R. Brown, Michael S. Heiser, Miles Custis, Elliot Ritzema, Matthew M. Whitehead, Michael R. Grigoni, and David Bomar, Faithlife Study Bible, (Bellingham, WA: Lexham Press, 2012, 2016), 1 Co 8:1.

[6] MacArthur, 1 Corinthians, 192.

[7] Roy E. Ciampa and Brian S. Rosner, The First Letter to the Corinthians, The Pillar New Testament Commentary, (Grand Rapids, MI; Cambridge, U.K.: William B. Eerdmans Publishing Company, 2010), 375–376.

[8] Barry, et. al., 1 Co 8:2.

[9] MacArthur, 1 Corinthians.

[10] Ciampa and Rosner, 378.


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