`` On the day when We will roll up the sky ( space ) like the rolling up of the scroll for writings , as We originated the first creation , ( so ) We shall reproduce it ; a promise ( binding on Us ) ; surely We will bring it about . '' `` On the day when We ( Allah ) will roll up the sky ( space ) like the rolling up of the scroll for writings , as We ( Allah ) originated the first creation , ( so ) We ( Allah ) shall reproduce it ; a promise ( binding on Us ) ; surely We will bring it about . ''