'Stains' in the Bible

suffering harm as punishment for their wrongdoing. They take pleasure in wild parties in broad daylight. They are stains and blemishes, reveling in their deceitful pleasures while they eat with you.

These people are stains on your love feasts. They feast with you without any sense of awe. They are shepherds who care only for themselves. They are waterless clouds blown about by the winds. They are autumn trees that are fruitless, totally dead, and uprooted.