May time be kind and bring you light. What does it mean?

I just saw the title, and what I feel is that time will not be kind, it will only be kind to those who cherish it. Living in the vast sea of ????people, it is impossible to be kind to anyone. Save me the light. I didn’t look up the information about a bright future. The literal meaning is, I hope that time will still exist, I hope that I will still have a future, will it really happen? Cherishing every day is not a slogan, and changing yourself is not a slogan. You must do it. Only time will bring light to you and me