Takhrij Hadith 1288: "Tell your Ummah to say…"

Tell your Ummah to say “There is no power nor strength except through Allah (la hawla wa la quwwata illa billah)” ten times in the morning, ten times in the evening, and ten times before going to sleep. At bedtime, the trials of this world will be warded off from them; in the evening, the plots of Satan will be warded off from them; and in the morning, the worst of My anger will be warded off from them.