Wear clean clothes for prayer; Maintain a level of modesty when praying; Keep your clothing clean before prayer; Respect for prayer

This hadith is about the Prophet Muhammad's practice of prayer. It is narrated that 'Abdullah saw the Messenger of Allah performing prayer while wearing sandals and leather slippers. This shows us that it is permissible to pray in such clothing, as long as they are clean and not too tight or uncomfortable. It also teaches us that we should strive to maintain a level of modesty when praying, even if we are wearing something comfortable like sandals or leather slippers. We should also remember to keep our clothing clean before praying, so that our worship can be accepted by Allah.