The Pleasure of Allah – One Must Have Endurance!
“Do people think that they will be left alone because they say, `We believe’, and that they will not be tested? And We indeed tested those who were before them. And Allah will certainly make fit] known [the truth of] those who are true, and will certainly make [it] known [the falsehood of] those who are liars [although Allah knows all that before putting them to test].”
Surah Al-‘Ankabut (29), Ayah 2-3.