cast/shed/throw light on something

shed light on something

If something sheds light on a situation, it makes it easier to understand. Is there anything that Moira said that might shed some light on what happened? Note: Cast or throw are sometimes used instead of shed. Perhaps the brothers could cast light on that mystery.
See also: light, on, shed, something

cast/shed/throw (new) ˈlight on something

make a problem, etc. easier to understand: This book sheds new light on the role of the CIA.‘Can you throw any light on the matter?’
See also: cast, light, on, shed, something, throw