Strive to earn your own living and not depend on others for your sustenance; Put in effort and hard work to make a living; Be independent and self sufficient; Rely on yourself instead of relying on others for your needs.

This hadith is about the importance of earning through hard work. It was narrated by Abu Huraira that Allah's Messenger said, "The Prophet David used not to eat except from the earnings of his manual labor". This hadith teaches us that we should strive to earn our own living and not depend on others for our sustenance. We should put in effort and hard work to make a living, as this is what the prophet himself did. It also shows us how important it is to be independent and self-sufficient, rather than relying on others for our needs.