Lazarus
lifesaver
save someone's bacon
revel
lifeguard
committal service
search and rescue mission
come to someone's aid
rescuee
secondary burial
salvage
rescue
obit
preserver
lifesaving
come to someone's rescue
pull someone's bacon out of the fire
fatiha
save the day
rescuer
defunct
rescueman
stiff
vivisepulture
cadaveric
lay to rest
cavalry
save someone's skin
icebox
drowner
obruption
fish food
grave
to one's rescue
unkill
martyrship
cremationism
deadhouse
deathwatch
honour killer
resurrect
heroics
cooler
parenticide
retrieve
kill someone dead
prefuneral
knight in shining armor
parricide
revenant