Perform Wudu/Ablutions before praying

This hadith is about the importance of purification or taharah in Islam. It is narrated by Ibn 'Abbas that when the Prophet Muhammad left the privy, people reminded him to perform ablution or wudu before saying his prayers. However, he asked if he should say his prayers first and then perform wudu. This hadith teaches us that it is important to be purified and clean before we pray as it is a sign of respect for Allah and His commands. We must always remember to purify ourselves with wudu before we start our prayers so that we can be closer to Allah and receive His blessings.