عنْ اَبِی عَبْدِ اللَّهِ(ع) قَالَ مَنْ اَحبّ لِلَّهِ وَ اَبْغَضَ لِلَّهِ وَ اَعْطَی لِلَّهِ فَهُوَ مِمَّنْ کَمَلَ اِیمَانُهُ.
Imam Sadiq (as) states: “Whoever loves for the sake of Allah, hates for the sake of Allah, gives for the sake of Allah, and withholds for the sake of Allah is among those who have perfected their faith.”
Usul Al-Kafi
source : erfan.ir