Enduring Building Materials

November 10th, 2026
by Lance Waldie

1 Corinthians 3:12-15 Now if any man builds on the foundation with gold, silver, precious stones, wood, hay, straw, 13 each man’s work will become evident; for the day will show it because it is to be revealed with fire, and the fire itself will test the quality of each man’s work. 14 If any man’s work which he has built on it remains, he will receive a reward. 15 If any man’s work is burned up, he will suffer loss; but he himself will be saved, yet so as through fire.

The church in Corinth, though saved by grace through faith in Christ, was immature and divided over worldly issues. They needed to mature spiritually on the foundation of Christ that Paul laid in Corinth. After the believer’s foundation in Christ is established, he begins to build on it, and the quality of the building must be conducive to the foundation. Paul relates the quality of the building as a whole to “gold, silver, precious stones, wood, hay, and straw.” These building materials start strong with the first three and end weak with the final three.

Elsewhere, Paul teaches that each individual Christian is a temple of the Holy Spirit (1 Cor. 6:19-20; 2 Cor. 6:16). Some build on their Christ foundation with Bible study, faithful worship, and diligent prayer—the “gold, silver, [and] precious stones” Paul refers to. Yet others either refuse to grow in their faith, stalemate baby Christians, or they seek philosophical and/or psychological wisdom with which to build—the “wood, hay, [and] straw” Paul refers to. Now while this metaphor makes for good individual application, it is not exactly what Paul is talking about here, for it is the local church that is in view, not the individual Christian. As he does in Ephesians 2:19-22, in 1 Corinthians 3:10ff., Paul is referring to the local church as a whole. Paul is thus focusing in this context on how the local church is building on the foundation of Christ.

It is notable that the Jewish Temple in Jerusalem (still standing when Paul wrote) was adorned with precious stones and metals. This fits the analogy in vv. 16-17 where Paul relates the Church to the Temple of God. These stones are impervious to fire, representing valuable works that will be judged on the “day”—that eschatological day when Christ returns and we as Christians face Him and must answer for how we lived and what we did with all that God gave us (cf. 2 Cor. 5:10). But fire is not punitive in this context, for it concerns believers whose sins are forgiven; instead, works to identify the quality of one’s service. If a we build a ministry to become wealthy, famous, or receive the praise of others, the “fire” here will burn all of that. But if we build to the glory of God, the fire cannot and will not damage it.

So, a church that preaches the gospel of Christ, teaches biblical doctrine verse-by-verse, year in and year out, instructing Christians to obey all that Christ commanded (Matt. 28:19-20) is a church that builds with “gold, silver, precious stones.” In contrast, the church that builds on the foundation of Christ with “wood, hay, and straw” is one that is seeker-friendly, avoids doctrine, and leaves its members bereft of Christ’s teachings is one that builds with “wood, hay, straw.” Such a church, when it undergoes trials, will burn up. The foundation of Christ will always endure, but all the works done in that church will only amount to burned ashes.

The fact that v. 13 speaks of a fire that will reveal how strong the structure is clearly attests to the fact that churches do in fact suffer trials and painful ordeals. But like a house built with fire-proof materials, so also is a church built with enduring truth—one full of mature Christians who are not known for fleshly behavior like jealousy and strife (3:3-4). Such churches do not pursue worldly books, worldly meds for spiritual problems, or worldly advice.

Verse 14 teaches that rewards await those who have been faithful with enduring works, not that which is worthless. Both individual Christians and churches that seek to appease God through ritualistic religion and worldly endeavors build with wood, hay, and straw—elements that cannot withstand fire. After such trials, v. 15 sums up their condition: they lose their rewards because their faith remained infantile. Yet they as Christians remain standing on the foundation, not losing their salvation, but being saved “yet so as through fire.”

Food For Thought
I can go into my backyard and scrape together some sticks, dead grass, and pine straw—materials that are easy to gather. But if I want gold, silver, or precious stones, I have to dig for them. So, as a pastor, I can preach topical sermons that take nominal time to arrange. If my sermon is like a fire, then the sticks, dead grass, and pine straw will burn, but they’ll burn quickly. But if I want to affect a life for eternity, I have to dig into the Scriptures and find the jewels inherent within the pages. What I come up with is a life-changing message that is never forgotten and always helpful. If I preach the former, I give aspirin to people with headaches caused by a cancerous brain tumor. But if I preach the latter, I give the cure for the brain tumor! One is beneficial; the other is essentially worthless in eternity.