Divine Beam

A bright beam of divine energy streaks forward in a 30 feet long and 5 feet wide line from you in a direction you choose. Each friendly creature in the beams path regains 4d6 hit points, and each hostile creature must make a Dexterity saving throw, taking 4d6 radiant damage on a failed save, or half as much damage on a successful one.

At Higher Levels. When you cast this spell using a spell slot of 4th level or higher, the spells healing and damage increases by 1d6 for each slot level above 3rd.