Sunan Ibn Majah, Book 14, Hadith 2476 (In-Book) ⓘ
It was narrated from Ibn`Umar that the Prophet said: “The one who takes back his gift is like the dog that goes back to its vomit.”
حَدَّثَنَا أَحْمَدُ بْنُ عَبْدِ اللَّهِ بْنِ يُوسُفَ الْعَرْعَرِيُّ، حَدَّثَنَا يَزِيدُ بْنُ أَبِي حَكِيمٍ، حَدَّثَنَا الْعُمَرِيُّ، عَنْ زَيْدِ بْنِ أَسْلَمَ، عَنِ ابْنِ عُمَرَ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " الْعَائِدُ فِي هِبَتِهِ كَالْكَلْبِ يَعُودُ فِي قَيْئِهِ " .
also referenced under: Hadith 2386 (Reference) & Volume 3, Book 14, Hadith 2386 (DarusSalam)