¹ tn The verb means “to pound” in a mortar with a pestle (cf. NRSV “Crush”; NLT “grind”). The imperfect is in a conditional clause, an unreal, hypothetical condition to make the point.

³ tn The LXX contains this paraphrase: “If you scourge a fool in the assembly, dishonoring him, you would not remove his folly.” This removes the imagery of mortar and pestle from the verse. Using the analogy of pounding something in a mortar, the proverb is saying even if a fool was pounded or pulverized, meaning severe physical punishment, his folly would not leave him—it is too ingrained in his nature.