The word(s) "chambers" appears 6 time(s) in 5 verse(s) in Quran in Saheeh International translation.

(1) And those who have believed and done righteous deeds - We will surely assign to them of Paradise [elevated] chambers beneath which rivers flow, wherein they abide eternally. Excellent is the reward of the [righteous] workers

(2) They made for him what he willed of elevated chambers, statues, bowls like reservoirs, and stationary kettles. [We said], "Work, O family of David, in gratitude." And few of My servants are grateful.

(3) And it is not your wealth or your children that bring you nearer to Us in position, but it is [by being] one who has believed and done righteousness. For them there will be the double reward for what they did, and they will be in the upper chambers [of Paradise], safe [and secure].

(4) But those who have feared their Lord - for them are chambers, above them chambers built high, beneath which rivers flow. [This is] the promise of Allah. Allah does not fail in [His] promise.

(5) Indeed, those who call you, [O Muhammad], from behind the chambers - most of them do not use reason.