The Quran

124

وَإِذا ما أُنزِلَت سورَةٌ فَمِنهُم مَن يَقولُ أَيُّكُم زادَتهُ هٰذِهِ إيمانًا ۚ فَأَمَّا الَّذينَ آمَنوا فَزادَتهُم إيمانًا وَهُم يَستَبشِرونَ

Muhammad Asad

YET WHENEVER a surah [of this divine writ] is bestowed from on high, some of the deniers of the truth are prone to ask,¹ "Which of you has this [message] strengthened in his faith?" Now as for those who have attained to faith, it does strengthen them in their faith, and they rejoice in the glad tiding [which God has given them].²

Lit., "there are among them such as say". The "saying" that follows is perhaps an oblique, sarcastic reference to 8:2, which speaks of the believers "whose faith is strengthened whenever His messages are conveyed unto them".
A reference to the promise of paradise expressed in verse 111 above.