Jannah is found usually while in the Qur'an (2:30, seventy eight:12) and often translated as "Heaven" within the sense of an abode during which believers are rewarded in afterlife. A further phrase, سماء samāʾ (normally pl. samāwāt) is usually identified routinely while in the Quran and translated as "heaven" https://jannah-firdaus46644.bloggosite.com/36982121/the-smart-trick-of-jannah-firdaus-that-no-one-is-discussing