thorn in the flesh

The phrase "thorn in the flesh" is a metaphor that originated from the Bible, specifically from the New Testament in the second book of Corinthians, Chapter 12, verse 7. It refers to a persistent irritation, difficulty, or problem that continuously bothers or hinders someone. In the biblical context, the apostle Paul uses this phrase to describe a "thorn" that was given to him, which is believed to be a metaphorical representation of a physical or emotional affliction. Although it is unclear what exactly Paul's "thorn" was, his usage of this phrase implies that it was a source of ongoing pain or struggle in his life. Over time, "thorn in the flesh" has entered common usage to describe any persistent challenge, annoyance, or burden that someone experiences. It signifies a problem that continuously pricks, bothers, or hampers an individual, making it difficult for them to achieve their goals or live a peaceful and content life.