birvdk - to please Allah Azza wa Jall,
Sayyiduna Utbah ibne-Abd (RadhiAllaho anho) narrates
that Rasulullah (Sallallahu Alaihi Wasallam) said:

If a person were to remain in prostration,
from the day of his birth
till the day he died,
to please Allah Azza wa Jall,
then despite this on the Day of Resurrection,
he will consider this deed to be small.

(Musnad Ahmad, Tabarani, Majma-ae uz-Zawaid)

2ilgha9 - to please Allah Azza wa Jall,