I cannot presume to know what will happen other than what He has shared in Scripture which you’ve quoted below.

It seems relevant to point out that justice can be seen as an act of love as it gives people their due. Mercy would be an even higher form of love which we see God demonstrate perfectly at the crucifixion. My understanding of Hell is, yes as a horrible place with wailing and gnashing of teeth for all eternity, but paradoxically as a place sinners choose to go to given a disordered ability to perceive “the good”. God is just and we will all have to answer for our sin, such as not keeping The Commandments, on our day of judgement. Yet God does not force us to love Him. If He did so, it wouldn’t be love. Love must be voluntary and He exemplifies this perfectly because He voluntarily loves us, all of us, even to the point of death saying “I thirst”.