Muhammad Habib Shakir: Surely We revealed it on a blessed night surely We are ever warning--
Abdullah Yusuf Ali: We sent it down during a Blessed Night: for We (ever) wish to warn (against Evil).
M.Pickthall: Lo! We revealed it on a blessed night - Lo! We are ever warning -
Amatul Rahmân Omer: Truly, We revealed this (Book) in a Night full of blessings (Lailatul Qadr, as) it has been Our wont to warn (people against evil).