(8) باب بُطْلاَنِ بَيْعِ الْمَبِيعِ قَبْلَ الْقَبْضِ
Ibn Abbas (Allah be pleased with them) reported Allah's Messenger (ﷺ) as saying:
He who buys food-rain should not sell it until he has taken possession of it. Ibn Abbas (Allah be pleased with them) said: I regard everything like food (so far as this principle is concerned).
Reference: Sahih Muslim 1525 c
In-book reference: Book 21, Hadith 38
USC-MSA web (English) reference(deprecated numbering scheme): Book 10, Hadith 3642