NT-EPISTLES.filter - riversident thorn:

riversident@2Corinthians:12:7 @ and because of the surpassing nature of the revelations. For this reason, that I should not be puffed up, there was given to me a thorn in the flesh, an angel of Satan, to torment me, so that I should not be puffed up.

riversident@Hebrews:6:8 @ but if it bears thorns and thistles it is judged worthless and is near to being cursed. In the end it will be burnt over.