Give generously without expecting anything in return .

This hadith speaks about the importance of giving charity and how it should not be taken back. It was narrated by 'Umar bin Al-Khattab that he gave a horse in Allah's cause but the person to whom it was given did not look after it. He wanted to buy it from him thinking that he would sell it cheap, however when he asked the Prophet Muhammad ﷺ about this, he said that even if the person gives him for one Dirham, he should not take it back as taking back what you have given in charity is like a dog swallowing its vomit which is an unpleasant sight. This hadith teaches us that we should give generously without expecting anything in return and we should never take back what we have given away as charity. We must also remember that whatever good deeds we do will be rewarded by Allah SWT and our rewards will never decrease no matter how small or big our deeds are.