It is narrated from Hazrat Jarir (may Allah be pleased with him) that once, at the beginning of the day, we were with the Noble Prophet (peace and blessings be upon him) when some people came who were barefoot, naked, wrapped in leopard skins, and had swords hanging by their sides. Most of them belonged to the tribe of Mudar, in fact, all of them were from the tribe of Mudar. Seeing their poverty and destitution, the color of the blessed face of the Noble Prophet (peace and blessings be upon him) changed with grief. The Noble Prophet (peace and blessings be upon him) went inside his house, then came out and ordered Hazrat Bilal (may Allah be pleased with him), who gave the call to prayer and then the iqamah, and the Noble Prophet (peace and blessings be upon him) led the prayer. After the prayer, the Noble Prophet (peace and blessings be upon him) delivered a sermon and recited this verse: "O people! Fear your Lord, who created you from a single soul..." Then he recited this verse from Surah Hashr: "Let every soul look to what it has sent forth for tomorrow." Upon hearing this, someone gave a dinar in charity, someone a dirham, someone clothes, someone a sa’ of wheat, and someone a sa’ of dates, even someone gave a piece of a date. Then an Ansari came with a bag which he could hardly lift. Then people kept coming continuously until I saw two large heaps of food and clothes, and I saw that the face of the Noble Prophet (peace and blessings be upon him) began to shine, as if it were gold. He said: Whoever establishes a good practice in Islam, he will have its reward and the reward of those who act upon it after him, without their reward being diminished in the least. And whoever establishes a bad practice in Islam, he will bear its sin and the sin of those who act upon it after him, without their sins being diminished in the least. The previous hadith is also narrated through this second chain.