Narrated AbudDarda': I heard the Messenger of Allah ﷺ say: If any of you is suffering from anything or his brother is suffering, he should say: Our Lord is Allah Who is in the heaven, holy is Thy name, Thy command reigns supreme in the heaven and the earth, as Thy mercy in the heaven, make Thy mercy in the earth; forgive us our sins, and our errors; Thou art the Lord of good men; send down mercy from Thy mercy, and remedy, and remedy from Thy remedy on this pain so that it is healed up.
This hadith also reminds us of the power of prayer as a way to seek comfort during difficult times. It teaches us that no matter what kind of hardship or illness one may face, they can always turn to Allah for help and guidance through prayerful supplications. Furthermore, it emphasizes the importance of having faith in God's power as well as His mercy towards those who believe in Him sincerely.