The condition to stay away from grief and fear is to:
Be happy all the time
Be well prepared for difficult times
To say Allah ﷻ is our Lord and trust Him for all affairs
Stay firm on the right path
The benefit that Jinn presented to people to respond to the Messenger of Allah ﷺ and believe in him was:
The world will be a safer place to live
Sins will be forgiven by Allah ﷻ
All duas will be accepted
Protection from painful punishment
When does Allah ﷻ allow our misdeeds to be removed and our conditions to be amended:
When we only do good deeds all the time
When we are good to our families and neighbors
When with belief & good deeds we also believe in what is sent upon Prophet Muhammad ﷺ
The punishment of extreme humiliation on the Day of Judgement will be for those who :
Were arrogant on this earth without right
Did not honor themselves and others
Humiliate others in this life
Who crossed limits of obedience
The most astray people are those who:
Make wrong decisions in life
Have friends who give wrong advice
Invoke besides Allah ﷻ and do not respond to Him