After hearing Nikki got injured really bad as he held his daughter hand in tears figuring out who might caused this to his youngest daughter

Charlie cried also for her sister well being

As the doctor patched her up as they waited for her to wake up

Lucifer: do you know who did this alastor?

Alastor: Valentino....

As lucifer eyes went red and his demon powers unlocked as he went to find Valentino