Be honest in your speech and actions; avoid attributing something to someone which they did not say or do; strive for truthfulness in all aspects of life; maintain good relationships with others through honesty and integrity.

This hadith emphasizes the importance of avoiding false attribution of hadiths to the Prophet Muhammad (PBUH). It was narrated from 'Awn bin Abi Juhaifah that his father said that Ali said that if he narrates a hadeeth from the Messenger of Allah then being thrown from heaven to earth is dearer to him than attributing something to the Messenger of Allah which he did not say. The phrase “war is deceit” implies that one should be careful in their words and actions when dealing with others as they may have negative consequences. This hadith teaches us about honesty and integrity in our speech and actions as well as avoiding false attribution or lies about what someone has said or done. We should strive for truthfulness in all aspects of our lives so we can be trusted by others and maintain good relationships with them.