Think carefully before entering into any kind of transaction and make sure that it is beneficial for both parties involved.

This hadith is about two types of transactions that have been forbidden by the Prophet Muhammad, peace be upon him. The first type is called al-Mlulamasa, which involves both parties touching each other's garments without careful consideration. The second type is called al-Munabadha, which involves one party throwing their cloth to the other without seeing it first. Both of these types of transactions are not allowed according to Islamic teachings as they do not involve proper consideration or thought before entering into a transaction. This hadith teaches us that we should always think carefully before entering into any kind of transaction and make sure that it is beneficial for both parties involved.