So what did you do with that which you knew?

Reference: Jaami’u Bayaan al-‘Ilm v1 p680

Abu ad-Dardaa رضي الله عنه said:

Certainly, that which I fear the most is when I stand [before my Lord] to account [for my deeds], and it is [then] said to me: ‘You had knowledge, so what did you do with that which you knew?’

Translation originally published on 10 February, 2012.