What does Donne say will happen to all the now dead Quote the line that gives this answer?

Thou art slave to Fate, Chance, kings, and desperate men,And dost with poyson, warre, and sicknesse dwell,And poppie, or charmes can make us sleepe as well,And better than thy stroake; why swell'st thou then?One short sleepe past, wee wake eternally,And death shall be no more; death, thou shalt die.

line X from the play