Ab Ovo

Listen.
All are born,
and all will die;
we will all forget
and all be forgotten.
These facts unite us.
All that separates
us is fuss and
feathers.

Ab ovo usque ad mala (lit. "from the egg to the apples") appears in Horace's Satire 1.3. It refers to the course of a Roman meal, which often began with eggs and ended with fruit, and is similar to the American English phrase "soup to nuts". Thus ab ovo can also be used to mean a complete or entire thing.