Muwatta Malik 1547
موطأ مالك#1547SahihYahya related to me from Malik from Nafi from Abdullah ibn Umar that the Messenger of Allah, may Allah bless him and grant him peace, said "Whoever drinks wine in this world and does not turn from it in tawba, it is haram for him in the Next World
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Salim al-HilaliSahih
In-book reference: 42:11