Detect Fear

For the duration, you sense the heart beats of creatures within 30 feet of you, that are gravely injured, under the fear effect or creatures attempting to flee from you. As part of the action used to cast the spell or as a bonus action during the spells duration focus on one creature and the target must make a Wisdom saving throw. If they fail their deepest fear is revealed, regardless of the outcome the spells ends. The spell can penetrate most barriers, but it is blocked by 1 foot of stone, 1 inch of common metal, a thin sheet of lead, or 3 feet of wood or dirt. Creatures without hearts or that are immune to the fear effect are not effected by this spell.