how does god justify giving some people good lives and some bad?

Nobody cares... They will murder and torture you next and dedicate their lives rhat revolve around destroying backstabbing and sabotaging and gas lighting and charecter assasinating.. And destroying yoit life blocking you at every turn then all gang up aginst uou in a strangle hold while they all bully you and take cheap shots... Then after that for 20 years.. Then they plant drugs on you and the cops coincidentally pull you over at the same time and now they have succeded in finding kut another way to murder and backstab and sabotage and set up ..and lock up an innocent person.. Lol... What selfish horioble unright unfair unreasonable heartless soulless pigs... God? God doesnt care and doesnt do a thing... So wtf is new... He jist leaves you to die and get murdered and tortured by these sick adult bullies.. And does literally nothing... 

It is not gods fault, it is our faults but we can keep asking him for help

 Gods are  made up of  entirely human bronze age fantasy and ignorance.....

Nothing quite like the truth is there ?

It's not entirely in his hands.  We have our own agency, too, and that can affect other people for generations.

But I notice that it's the winged duck that gets the dog sicced on it, not the dead duck.

There is no god. There you go.

How can God give someone a good life and someone a bad one? How do you think He does it? For example, a woman's husband is an alcoholic. Who gave her a husband? She chose it herself, God has nothing to do with it.... Children are dying of hunger in Africa. Did God make them hungry and not give them food? No, there are very many rich people all over the world who can give them at least minimum of food....and there are rich cities in Africa..but who distribute food and place to live?..... Also there is enough food and space on Earth to feed and house 80 billion people in good places with not poor land... ( and now  there are only eight billion , and a billion are starving). Did God distribute the places and food? Or people? When people are placed to live in areas where there is a volcano or a joint of plates (plates move, and there are often earthquakes in this area).... then who put the people there? God? or has the government allocated space and resources? Who excites to rape, to rob, to kill? God? No, he gave the laws: do not kill, do not steal, do not fornicate... And people break them, and THEREFORE there is a bad life! Not because God made it so.

SUFFERINGS AND EVIL IS BECAUSE OF PEOPLE AND GOVERNMENT, NOT BECAUSE OF GOD!!!!

Suffering was not part of Jehovah God’s purpose for mankind. However, the first human couple rebelled against God’s rulership, choosing to set their own standards of good and bad. They turned away from God and suffered the consequences.Today we are experiencing the effects of their bad choice. But in no way did God originate human suffering.The Bible says: “When under trial, let no one say: ‘I am being tried by God.’ For with evil things God cannot be tried nor does he himself try anyone.” (James 1:13).Why did He allow evil to exist? You can find the answer, watching the video:

https://www.jw.org/finder?srcid=jwlshare&wtlocale=...

How do you arrive at Him having to give a justification ??

if god were all knowing that would mean life is just a tape recorder and this hell heaven thing is nonsense cause it has already been decided whether u will do good or bad, therefore god is not all knowing and doesnt know what will happen in future.

Ah yes. This is where we get into the "God works in mysterious ways" part. They always say that when they have no good answer.

There are no gods, everything is a combination of cause and effect and your own actions.  If there was a god there'd be a lot to blame it for, all sorts of nastiness from human behaviour to the cruel way that nature works, but there aren't any gods to blame