Pay a price and show gratitude when receiving something from someone else.

This hadith is about the rights of inheritance. It states that only those who have paid a price and shown gratitude for it are entitled to inherit something. This means that if someone has done something kind or generous, they should be thanked for it in order to be eligible for any inheritance rights. Showing gratitude is an important part of Islamic teachings as it shows appreciation and respect towards others. It also teaches us to be thankful for what we have been given, no matter how small or insignificant it may seem at first glance. Furthermore, this hadith reminds us that we should not take anything in life for granted as everything has a cost associated with it, even if we do not pay money directly for something.