Empathy

For the duration, you can read the surface emotions of certain creatures. When you cast the spell and as your action on each turn until the spell ends, you can focus your mind on any one creature that you can see within 10 feet of you. If the creature you choose has an Intelligence of 3 or lower, the creature is unaffected.

You learn the surface emotions of the creature, gaining advantage on insight checks against that creature. As an action, you can shift your attention to another creature. Questions verbally directed at the target creature naturally shape the course of its emotional state.

When a creature is targeted in this way, it can make a WIS save. On a failure, it remains unaware. On a success, it becomes aware that the caster is targeting it with low level divination magic.