1 Corinthians 11:19
For there must be also heresies among you, that they which are approved may be made manifest among you.
1 Corinthians 11:19 (KJV)
Context
The Apostle Paul wrote 1 Corinthians to address problems in the church at Corinth, including disorder during worship. In this chapter he speaks about head coverings in verses 2–16 and then turns to the Lord’s Supper in verses 17–34. Verse 19 sits within that larger correction, explaining why divisions exist among believers.
Meaning
The Greek word translated “heresies” (haireseis) means sects, factions, or parties—groups that split the church. Paul says such divisions “must be,” not because God desires evil, but because He sovereignly uses them to test His people. The purpose is that “they which are approved may be made manifest”—that is, those who are genuine and faithful become evident. This is a revealing function, not an endorsement of division.
When factions arise, believers are forced to discern truth from error and to stand firm in sound doctrine. This testing process exposes those who truly adhere to the teachings of Christ and remain steadfast in their beliefs. Their commitment and ability to recognize falsehood set them apart.
Application
For the church today, this verse calls for unity in truth. Believers should not be surprised by factions, but should use them as an opportunity to examine their own faith and to hold fast to the gospel. The goal is not to create division, but to let genuine faith become visible through love and sound teaching.
Reflection
God’s providence can turn even the sorrow of division into a means of revealing His faithful ones. As we face conflicts, we can ask Him to make us among those who are approved—tested, genuine, and committed to Christ.

