"Some of those who met the Prophet told us that he said: 'The likeness of the one who gives (something), then takes back his gift, is that of a dog which eats, then vomits, then eats its vomit.'"
أَخْبَرَنَا بَعْضُ مَنْ أَدْرَكَ النَّبِيَّ ﷺ أَنَّهُ قَالَ مَثَلُ الَّذِي يَهَبُ فَيَرْجِعُ فِي هِبَتِهِ كَمَثَلِ الْكَلْبِ يَأْكُلُ فَيَقِيءُ ثُمَّ يَأْكُلُ قَيْئَهُ