عن محمد بن مسلمة قال: قال رسول الله صلى الله عليه وسلم: إن لربكم في أيام دهركم نفحات فتعرضوا لها لعل أحدكم أن يصيبه منها نفحة لا يشقى بعدها أبدا (مجمع الزوائد، الرقم: 17713)

Hazrat Muhammed bin Maslamah (radhiyallahu ‘anhu) reports that Rasulullah (sallallahu ‘alaihi wasallam) said, “Indeed, throughout the days of your life, Allah Ta‘ala has certain special moments (of acceptance). You should try to find these special moments (by continuously exerting yourself in righteous actions and engaging in abundant du‘aa), for if one of you finds one of these special moments, then he will never become unfortunate thereafter.”