Profound moment - NOT amateur radio

Some days ago I posted that my cousin had died of jaw cancer after his only child died in the last year. She died childless, so the widow is all alone.  

My faith was weak before, but this has had a profound effect on me. What faith I had has been shattered. I guess I am hoping for some sort of "eureka" moment, but right now it is hard to see anything good in this situation. 

One could be forgiven for thinking life can be cruel and random. I would like to see some good in this, but I cannot.

A good God? - NOT amateur radio

As I write, my son's brother-in-law is clinging to life after suffering horrific injuries in Australia whilst a pedestrian crossing a road on green. A car struck him with the driver going through a red light whilst fiddling with her phone. He is dying.

It is hard to believe in a just God at these times. The sisters and parents are living in limbo and clearly are in a living hell. In history, the past is littered with cruelty such as the mass extermination of Jews in Europe not that long ago.

Can someone please explain to me how God is good? All the evidence is life is random and at times deeply cruel.