Divine Rebuke

You point your finger, and the creature that damaged you this turn is momentarily surrounded by divine light. The creature must make a Dexterity saving throw. It takes 1d10 radiant damage, as well as 1d10 thunder damage on a failed save, and half as much damage on a successful one. Also, on a failed save, the creature is blinded or deafened (your choice) until the end of its next turn.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, radiant damage increases by 1d10 for each slot level above 1st.