What is Paul’s thorn in the flesh, explained by apologist John MacArthur
There are many interpretations of the apostle Paul’s “thorn in the flesh,” but the most common claim is that it was a physical illness. John MacArthur rejects that view. He teaches that the “thorn” was a literal person, not a sickness or disability. Paul says God allowed “a messenger of Satan” (angelos, meaning a personal messenger) to torment him.
In the bible, angelos refers to a being or agent, not a disease. In the context of 2 Corinthians, Paul was under constant attack from false apostles and deceivers. The most consistent reading is that the thorn was a false teacher—an agent of Satan—used to oppose and harass Paul, keeping him humble and dependent on God.
Humble Messenger of God
Many times, God allows the enemy to wreak havoc in our lives to test our faith or humble us. It’s not because we’re too proud but because we may become one and depend on what we know rather than Christ alone.[Divine affliction]
In the case of Paul, tearing down and challenging his mission in Corinth was necessary to prevent him from becoming conceited. After all, the revelations of Jesus are unique to him and may cause pride, which is the secret sin of many pastors.
To test our faith or humble us.


