https://www.youtube.com/watch?v=Kn7YevxWBdA
Just listen 9:45 onwards. Imagine that
Surah Luqman verse 33
O mankind, fear your Lord and fear a Day when no father will avail his son, nor will a son avail his father at all. Indeed, the promise of Allah is truth, so let not the worldly life delude you and be not deceived about Allah by the Deceiver.
Imagine that all those years you will develop a realtionship with your father (in this verse).
And just because of one day all of that will be gone.
You will not care for him nor will he care about you.
Just imagine Jahannam screaming. Roaring. What ever action it does. And yet you imagine that you would confront each other on that day.
The reality is the opposite.
You will not help in anything that day.
And is it says later on in the verse.
Indeed, the promise of Allah is truth, so let not the worldly life delude you and be not deceived about Allah by the Deceiver.
It means that any deed that you do for your pleasure earning Allah subhaanahu wa taala's displeasure.
Is your displeasure and pain in The Aakhirah in a greater scale.
We should feel pleasure when Allah subhaanahu wa taala is happy because of our actions.
And plus.
If you want to try in a shower (nothing inaaprpriate).
Put the water to the hottest and see if it will burn you.
Remember that in Jahannam the water and fire is alot more hotter (by hadiths or Quran 70 times Allahu Alam).
And then just imagine that pain being multiplied by 70.
And you will have to drink that in Jahannam.
So you should truly think about it.
Allahu Alam