Teach slaves good manners and improve their education; observe both God's rights and your master's rights; treat people with kindness regardless of social status or position in life; do what is right even when it may not be easy or convenient for you to do so.

This hadith is about the rewards of doing good deeds and teaching good manners. The Prophet Muhammad ﷺ said that if someone has a slave girl, teaches her good manners, improves her education, manumits her, and then marries her, they will receive double the reward from Allah. Additionally, any slave who observes Allah's right as well as their master's right will also receive double the reward from Allah. This hadith emphasizes the importance of treating people with kindness regardless of their social status or position in life. It also encourages people to do what is right even when it may not be easy or convenient for them to do so. By doing so they can expect to receive a great reward from Allah in return for their efforts.