Pro 14:30, 15:13 | JFB | STEP | 30. A sound heart —both literally and figuratively, a source of health; in the latter sense, opposed to the known effect of evil passions on health.

Proverbs 14:30

30. A sound heart—both literally and figuratively, a source of health; in the latter sense, opposed to the known effect of evil passions on health.

Proverbs 15:13

13. maketh . . . countenance—or, "benefits the countenance."

spirit is broken—and so the countenance is sad.