127. And whenever there comes down a surah,they look at one another (saying): "Does anyone see you?" Then they turn away. Allah has turned their hearts (from the light) because they are a people that understand not.

128. Verily, there has come to you a Messenger (Muhammad Sallallahu alaihi wasallam) from amongst yourselves (I.e whom you know well). It grieves him that you should receive any injury or difficulty. He is anxious over you )to be rightly guided,to repent to Allah,and beg Him to pardon and forgive your sins in order that you may enter paradise and be saved from the punishment of the hell fire); for the believers (he Sallallahu alaihi wasallam) is full of pity,kind and merciful.

129. But if they turn away,say (O Muhammad Sallallahu alaihi wasallam): Allah is sufficient for me. La ilaha illa huwa (none has the right to be worshipped but He) in Him I put my trust and He is the Lord of the Mighty throne.

   FROM SURAH 9: AT- TAUBAH,THE REPENTANCE.