Jarir bin Abdullah (may Allah be pleased with him) narrates that the Messenger of Allah (ﷺ) said: "When the collector of Zakat comes to you, he should leave you pleased."
Hadith Referenceمسند الإمام الشافعي / كتاب الزكاة / 689
Hadith Takhrijاخرجه مسلم، الزكاة، باب ارضاء السعاة ، رقم 989 ۔ والترمذى الزكاة، باب ماجاء في رضا المصدق ، رقم : (647) (648)۔
Muhammad bin Yahya bin Hibban narrates that two men from the Ashja‘ tribe told him that Muhammad bin Maslamah Ansari (may Allah be pleased with him) used to come to them to collect zakat, and he would say to the owner of the wealth: "Bring the zakat property." Whenever a goat, for which it was necessary to fulfill the due right, was brought, he would accept it.
Hadith Referenceمسند الإمام الشافعي / كتاب الزكاة / 690
Hadith Takhrijاسناده لضعف لابهام من أخبر مهد بن يحيى اخرجه البيهقي : 4 / 158 ، 102۔