Translation of the verse 36 from Surah Az-Zukhruf : Number of verses 89 - - page 492 - Part 25.
And whosoever turns away (blinds himself) from the remembrance of the Most Beneficent (Allah) (i.e. this Quran and worship of Allah), We appoint for him Shaitan (Satan - devil) to be a Qarin (an intimate companion) to him.
And whoever is blinded from remembrance of the Most Merciful - We appoint for him a devil, and he is to him a companion.
(43:36) He who is negligent to remember the Merciful One, *34 to him We assign a satan as his boon companion,
*34) "Dhikr of the Merciful" : His remembrance as well as His admonition and the Qur'an.