Mu’āwiyah
b. Qurrah reports that Abū Al-Dardā` used to say, “We ask Allāh for a lasting
faith (īmān), true certainty and beneficial knowledge.”Mu’āwiyah b. Qurrah then
said, “So this indicates that there is a type of faith that does not last, and
a type of certainty that is not true, and a type of knowledge that is not
beneficial.”
Ibn Battah, Al-Ibānah Al-Kubrā Vol. 2 p498.
Note
The
supplication mentioned above is as follows in Arabic:
نَسْأَلُ اللهَ إيماناً
دائِماً ، وَيَقيناً صادِقاً ، وَعِلْماً نافِعاً
Translated
by Owais al-Hashimi (حفظه الله)
Source: https://www.sayingsofthesalaf.net/ask-allah-a-lasting-faith/
Note: Posted with kind permission