All of my versus support that. The dead go down into Sheol, not up into heaven (with very few exceptions).
Except your verse references don't indicate that. In fact, they indicate that the concept of "going down to Sh'ol" is rather rare, invoked only in particular cases.
Genesis 37:35 doesn't mention anything about Jacob's being dead.
44:29 says that Jacob will only go to Sh'ol in a particular situation. No one else from the time of Adam to Jacob mentioned Sh'ol and Jacob saves it as an unfortunate and conditional situation.
I Kings 2:9 has David telling others that they have to find a reason to send someone to Sh'ol and then in the next verse, David dies and the text says nothing about going to Sh'ol
Psalms 18:6 discusses "ropes of Sh'ol" being said by someone who was not dead.
Proverbs 1:12 talks about Sh'ol swallowing people alive, not dead.
Proverbs 30:16 speaks of people who don't honor their parents. THEY go to Sh'ol. Nothing is said about other people.
That's the first third of your list and none of it supports your claims. Do I have to go through the next set and embarrass you further? Numbers 16:33 speaks of a select group descending to Sh'ol while ALIVE. Isaiah 14 speaks specifically of the fate of the king of Babylon. That's a mighty small sample group from which you generalize about the dead as a larger group.
Meanwhile you have listed zero versus in support of…..whatever it is you are claiming, which you are vague about.
I don't have to post anything to support anything. I am asking you to support your claims and so far, you can't. The burden is on you.