Sahih Bukhari | Volume 5 | Hadith Number 126

The Ansar said (to the Prophet), "Please divide the date-palm trees between us and them (i.e. emigrants)." The Prophet said, "No." The Ansar said, "Let them (i.e. the emigrants) do the labour for us in the gardens and share the date-fruits with us." The emigrants said, "We accepted this."