With accent marks:
Всему́ своё вре́мя.
Everything has its time.
The proverb got into everyday language from books. Perhaps, for the first time it was used in the Bible.
Ecclesiastes says that there is a time to scatter stones and a time to gather them. It should be understood that every event takes place on its own time. For example, a child can be born only after nine months, potatoes will grow only by autumn, and snow will fall in winter...
Sometimes this proverb is used as an invitation to wait, not to rush.
Other Russian proverbs
Not everything that glitters is gold.
You can't hide an awl in a bag.
Оne sees the mote in another's eye and ignores the log in his own.
The quieter you go, the further you'll get.
Man does not live thanks to bread alone.
Poor people are inventive.
You can't command to the heart.
Water does not flow under a lying stone.