Translation of the verse 2 from Surah Al-Anfal : Number of verses 75 - - page 177 - Part 9.
The believers are only those who, when Allah is mentioned, feel a fear in their hearts and when His Verses (this Quran) are recited unto them, they (i.e. the Verses) increase their Faith; and they put their trust in their Lord (Alone);
Source : Al-Anfal Verse 2: