Avoiding activities which go against Islamic teachings and values in order to make money; being careful when spending one’s money.

This hadith is about what is forbidden to earn money from. According to this hadith narrated by Aba Mas'ud al-Ansari, Allah's Messenger forbade the charging of price for a dog, earnings of a prostitute and sweets offered to a kahin. This means that it is not permissible to make money from these activities or items. It teaches us that we should not be involved in any activity which goes against Islamic teachings and values in order to make money. We should also be careful when spending our money and ensure that it does not go towards anything which is prohibited in Islam.