Zaid b. Thabit (Allah be pleased with him) reported Allah's Messenger (may peace he upon him) having given concession in case of 'ariyya for selling dry dates (with) fresh dates after measuring them out.
Sahih Muslim Book 21, Hadith 78
← Previous Hadith Do not sell fresh fruits on the trees until their good condition becomes manifest, and do not sell fresh dates on the trees against dry dates. Salim said: Abdullah informed me on the authority of Zaid b. Thabit, Allah's Messenger (ﷺ) having given concession afterwards in case of ariyya transactions by which dry dates can be exchanged with fresh dates, but he did not permit it in other cases.

Sahih Muslim Book 21, Hadith 77 Next Hadith → Zaid b. Thabit reported that Allah's Messenger (ﷺ) give concession in case of 'ariyya transactions according to which the members of the household give dry dates according to a measure and then eat fresh dates (in exchange for it)

Sahih Muslim Book 21, Hadith 79