(3) باب اسْتِحْقَاقِ الْخَمْرِ لِشَرَابِ الْبُسْرِ وَالتَّمْرِ
It was narrated that Jabir - meaning bin 'Abdullah - said:
"Unripe dates and dried dates are Khamr."
Reference: Sunan an-Nasa'i 5544
In-book reference: Book 51, Hadith 5
English translation: Vol. 6, Book 51, Hadith 5546