en_tn_condensed/job/05/02.md

anger kills the foolish; jealousy causes the death of the silly

"it is the foolish whom anger kills; it is the silly of whom jealousy causes the death". These phrases are emphatic in the Hebrew.

the silly

"the one who lacks sound judgment" or "the one who cannot think well"

the foolish ... the silly

These phrases refer to any foolish or silly person.