zahavasdad
You quite obviously are completley unaware of most Hashkofa seforim ever heard of “why we say V’Hu Rachum with a special tune on Motzei Shabbos?
Tosfos say because Reshoim burn the whole week long, on Shabbos they are taken out to “rest” we try to extend shabbos a drop to “extend” their time out of the fire’s of Gehenom.