´It was narrated that Ibn 'Umar said:` "Whoever drinks Khamr and does not get intoxicated, his Salah will not be accepted so long as any trace of it remains in his belly or his veins, and if he dies he will die a Kafir. If he becomes intoxicated his Salah will not be accepted for 40 nights, and if he dies during them, he will die a Kafir." (Sahih Mawquf)
Hadith Referenceسنن نسائي / كتاب الأشربة / 5671
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:إسناده صحيح
´It was narrated that Ibrahim said:` "They used to think that whoever drank something and became intoxicated from it, it was not befitting for him to go back and drink more of the same."
Hadith Referenceسنن نسائي / كتاب الأشربة / 5750
Hadith Gradingالألبانی:صحيح الإسناد مقطوع | زبیر علی زئی:إسناده صحيح