Be generous while giving charity/donations; be mindful & considerate towards others when giving charity/donations; do not put people in difficult situations by taking away their best resources for our own benefit; do not cause any harm or difficulty for them in any way

This hadith is about Umar Ibn Al Khattab's advice regarding zakat. He saw a sheep with a large udder that was ready to give milk among those brought for zakat and asked why it was there. He was told that it was one of the sheep for zakat and he said that its owners did not give it willingly and advised not to take such animals which are best food producers as zakat because it would put people in trials or difficulty. This hadith teaches us about being generous while giving charity or donations but also being mindful of other people's needs so we don't put them in difficult situations by taking away their best resources for our own benefit. It also teaches us about being considerate towards others when giving charity or donations so we don't cause any harm or difficulty for them in any way.