Muwatta Malik — Hadith #35382

Imam-i Malik says: Our ruling is unanimously as follows: If the gift made with the expectation of return undergoes a change such as an excess or deficiency compared to the grantee, the grantee must give the grantor the value of the grant on the day the grant was received. Şeybani, 805. The person who donates should not expect anything in return. If he expects something in return, it ceases to be a gift and he cannot receive reward or reward.