season
Genesis Chapter 1:14
And God said, Let there be lights in the firmament of the heaven to divide the day from the night; and let them be for signs, and for seasons, and for days, and years:
Genesis Chapter 8:22
While the earth remaineth, seedtime and harvest, and cold and heat, and summer and winter, and day and night shall not cease.
Ecclesiastes Chapter 3:1
To every thing there is a season, and a time to every purpose under the heaven:
Galatians Chapter 6:9
And let us not be weary in well doing: for in due season we shall reap, if we faint not.