I need prayers quick!!

My husband and I were out of state visiting family when he got the call that his mother died. It broke his heart completely. He decided he needed to go back because he was scared his father was going to kill him self because of losing his wife, he’s been suicidal before. We both agree it’d be best if he went and me and my newborn daughter stayed safely away from that going on here until everything was a little better. Since he got there, i haven’t heard from him at all. He hasn’t answered a single call or text in over and hour and I’m just terrified about it. Please pray he is alright, pray that god heals his heart of grief as soon as he can and that everything will be okay.