Bulugh al-Maram
Book 2, Hadith 371
Arabic hadith text
وَلِلنَّسَائِيِّ: { وَكُلَّ ضَلَالَةٍ فِي اَلنَّارِ } 1 .1 - النسائي (3/189) بإسناد صحيح.
Translation
an-Nasa'i has
"Every misguidance is (a cause to enter) the Fire."