Strive to fulfill our obligations and duties even if we don't get anything back in return .

This hadith is about the payment of Zakat, which is an obligatory charity in Islam. It explains that if someone has to pay one Bint Makhad, which is a one year old she camel, but they only have a Bint Labun, which is a two year old she camel, then it can be accepted as their Zakat and they will receive 20 Dirhams or two sheep in return. If the person has no Bint Makhad but instead has an Ibn Labun, which is a two year old he camel, then it can be accepted as their Zakat but they will not receive anything in return. This hadith teaches us that we should always strive to fulfill our obligations and duties even if we don't get anything back in return because Allah knows what we do and will reward us accordingly on the Day of Judgment.