Tafseer Ibn Khatheer - Sorah An-Najm ( The Star )

أَزِفَتِ الْآزِفَةُ (57) (An-Najm ( The Star ))

أَيْ اِقْتَرَبَتْ الْقَرِيبَة وَهِيَ الْقِيَامَة .

Source : http://www.quraninformation.com/t-53-1-57.html