Also see definition of "Cool" in Word Study
Cool
COOL [isbe]
COOL - kool (ruach, "wind"; katapsucho, "to cool down"): "Cool of the day" (Gen 3:8, margin "wind"), when the evening breeze has tempered the heat of the day, enabling Orientals to walk abroad. "Cool my tongue" (Lk 16:24), a phrase reflecting the Jewish notion that Abraham had power to rescue his descendants from the fires of Hades.
Also see definition of "Cool" in Word Study
(NT only) to listen to the NET Bible 
