"وَالَّذِينَ آمَنُوا أَشَدُّ حُبًّا لِلَّهِ"
You're referencing a beautiful verse from the Quran! verse 165: Translated to English
The verse you mentioned is from Surah Al-Baqarah (Chapter 2), verse 165: verse 165: Translated to English
Translated to English, it reads:
"And those who have believed are stronger in love for Allah..." verse 165: Translated to English
The full verse in context is: