Pray Salat al 'Asr on time according to its designated timing as an obligation upon every Muslim .

This hadith emphasizes the importance of praying Salat Al-'Asr on time. It was narrated by Abu Qilabah and Abu Al-Malih that they were with Buraidah on a cloudy day and he said that whoever abandons Salat Al-'Asr, his good deeds will perish. This means that if one does not pray this prayer at its designated time then all their good deeds will be wasted or lost in the sight of Allah SWT. Therefore it is important to make sure to pray this prayer at its designated time as it is an obligation upon every Muslim to do so in order to receive reward from Allah SWT for their good deeds.