The idiom "Heaven rewards diligence" means that God will reward diligent people according to your efforts. More hard work, more harvest, as long as you make enough efforts, even if you can't see the direct benefits now, you will definitely get corresponding returns in the future. The corresponding meaning is "opportunities will only be reserved for those who are prepared", which also shows that opportunities and inspiration are often reserved for hardworking people. "Heaven" means "heaven", "Tao" means "law" and "heaven" means "providence", which can be extended to objective laws. "Reward" can be interpreted as "realizing one's wishes", that is, rewards and returns, and "diligence" means "diligence". In other words, "Heaven rewards diligence". So the general idea is: diligent people will get more rewards. God will fulfill the wishes of hardworking people. If we work hard, we will gain something. As long as we make unremitting efforts, improve and enrich ourselves to the maximum extent, and do everything possible to improve our competitive strength, we will have a bright future.

"Yi" says that "a gentleman is modest and restrained, and eventually ends up." As far as Shangshu is concerned, there is a saying that "Heaven rewards diligence". Han Yu once wrote an inscription "Heaven rewards diligence" to encourage others. The word "Tian" first appeared in Shangshu, appeared in many pre-Qin books, mainly referring to "the law of nature" and was also explained in Ci Hai. "Heaven rewards diligence" did not find the original source. Perhaps, in Shangshu Dayu Mo, "fullness is harmful, modesty is beneficial, and time is heaven." It is the closest, and the original text is as follows: 30. The Miao people are rebellious. Yi Zan said to Yu Yu, "Only virtue can move the sky, and there is no future. All bets are off, modest gains, and time is heaven. At the beginning of Lishan, the emperor went to the field and cried all day, sinning his parents. Just look at Gu Sou and Cui Zhaili, and I will allow it. Sincerely feel God, you have seedlings. " Heavenly rewards, authentic rewards, human rewards, commercial rewards, and industry rewards. This should be added later.