Amatul Rahmân Omer:
He placed therein (- in the earth) firm mountains rising above (its surface) and showered it with His blessings and placed in it various provisions according to a set measure, (provisions to which) all those who require them have equal rights, (and all this He created) in four aeons.
Surah Fussilat (They are Explained in Detail) Ayat 10
