Reference

Ecclesiastes 11:2

Give a portion to seven, and also to eight; for thou knowest not what evil shall be upon the earth.
1

Cast thy bread upon the waters: for thou shalt find it after many days.

2

Give a portion to seven, and also to eight; for thou knowest not what evil shall be upon the earth.

3

If the clouds be full of rain, they empty themselves upon the earth: and if the tree fall toward the south, or toward the north, in the place where the tree falleth, there it shall be.

4

He that observeth the wind shall not sow; and he that regardeth the clouds shall not reap.