Be flexible in religious practices according to one's own personal circumstances; Take into account one's limitations & extenuating circumstances when deciding whether or not one should perform certain acts of worship; Remember the mercy of Allah; Have faith in Allah's understanding & forgiveness for any inability due to extenuating circumstances such as travel .

This hadith is about the permissibility of fasting while travelling. The Prophet Muhammad (PBUH) gave permission to Hamzah bin 'Amr to fast or not while travelling according to his own wish and preference. This hadith teaches us that we should be flexible in our religious practices and take into account our own personal circumstances when deciding whether or not we should perform certain acts of worship such as fasting. We should also remember that Allah is Most Merciful and He understands our limitations and will forgive us if we are unable to fulfill certain obligations due to extenuating circumstances such as travel.