مُسْنَدُ أَحْمَدَ
Musnad Ahmad 2990
Musnad of 'Abdullah bin al-'Abbas bin 'Abdul-Muttalib from the Prophet
It was narrated from ibn ‘Abbas (رضي الله عنه) that The Messenger of Allah (ﷺ) said: "The one who takes back his gift is like the dog that vomits and goes back to it.”
Musnad Ahmad 3013Its isnad is saheeh, al-Bukhari (2589) and Muslim (1622)]