The adhan and the mu’adhdhin have many virtues, one of which is what Abu Sa‘id al-Khudri (may Allah be pleased with him) spoke of in this hadith, when he said to the Tabi‘i ‘Abdullah ibn ‘Abd al-Rahman ibn Abi Sa‘sa‘ah, who had sheep which he tended: I see that you love sheep and the wilderness. In other words, you love to tend sheep in the desert – which indicates that he would be on his own when the time for prayer came. So he (may Allah be pleased with him) instructed him, if the time for prayer came when he was in that situation, to raise his voice with the adhan. Then he told him a hadith of the Messenger of Allah (blessings and peace of Allah be upon him) in which it says that no jinn, human or anything else hears this call but he will testify on the Day of Resurrection that the mu’adhdhin did that. He only instructed him to raise his voice when giving the call so that whoever is far away from him could hear it, and thus he would have more witnesses to speak in his favour on the Day of Resurrection. Thus on the Day of Resurrection, he will become famous among those who testify to his virtue and high status. Just as Allah (may He be exalted) will humiliate some people and expose them to shame on the basis of the testimony given by witnesses, by the same token He will honour others, perfect their happiness and bring joy to their hearts. This hadith highlights the virtue of practicing sunnahs and religious matters openly, even in the wilderness..