Answer:
as we all know that time is more precious nowadays it does not wait anyone.
if we r not getting up in the time the time will not wait for us to get up n to go to school/offices.
if we r late in school/offices we r all r not appreciated but the result came to stand out of class/go home.
that' why it is merely said time n tide does not wait for man.
thank you all for listening.