'Dead' in the Bible

So I congratulated the dead who are already dead more than the living who are still living.

This is an evil in all that is done under the sun, that there is one fate for all men. Furthermore, the hearts of the sons of men are full of evil and insanity is in their hearts throughout their lives. Afterwards they go to the dead.

For whoever is joined with all the living, there is hope; surely a live dog is better than a dead lion.

For the living know they will die; but the dead do not know anything, nor have they any longer a reward, for their memory is forgotten.

Dead flies make a perfumer’s oil stink, so a little foolishness is weightier than wisdom and honor.