Surah 11. Hud, Ayah 21

Lit., "all that they were wont to invent": a phrase which implies not merely false imaginings regarding the existence of any real "power" apart from God (i.e., the existence of supposedly divine or semi-divine beings) but also deceptive ideas and "glittering half-truths meant to delude the mind" (see 6:112 and the corresponding note) - such as "luck", wealth, personal power, nationalism, deterministic materialism, etc. - all of which cause men to lose sight of spiritual values and thus to "squander their own selves".