Sa’d bin Abu Waqqas (May Allah be pleased with him) reported:
Messenger of Allah (ﷺ) said, “Allah loves a slave who is pious, free of all wants and the unnoticed.”
[Muslim].
“Indeed, Allah loves the servant who has Taqwa..That is, the one who steers clear of the Haraam and Doubtful matters, and he (even) refrains from (much of) what is desirable (to the nafs), and permissible.
(As for) “Richness”: an-Nawawi (may Allah have mercy on him) said, “The intent of richness is richness of the soul. This is the richness that is desired due to his (sallallahu alayhi wasallam) saying: “(True) Richness is richness of the soul.”…
(As for) “Hidden”: (It refers to) The unknown person who is dedicated to the worship of his Lord and occupied in matters related to (the perfection of) his soul.”