Hello.
Today my cousin got her bipolar disorder diagnosis, she is having religious delusions and is apparently having her first manic episode.
She says God is speaking to her and that he says she has to help people. She says she can hear him saying she has to go to the streets to help, and she ran away from home last night. (She's home now)
She only says stuff related to God and that she is very peaceful because of him. She also mentioned that she's already dead.
This really scares me. 
When is she going back to her usual self? What should I say to her when she's talking about delusions?