Ecclesiastes 11:2; Ecclesiastes 11:5-6; Ecclesiastes 11:8-9

Ecclesiastes 11:2

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

Ecclesiastes 11:5-6

5 As thou knowest not what [is] the way of the spirit, [nor] the structure of the parts of conception in her that is with child: even so thou knowest not the works of God who maketh all.

6 In the morning sow thy seed, and in the evening withhold not thy hand: for thou knowest not whether shall prosper, either this or that, or whether they both [shall be] alike good.

Ecclesiastes 11:8-9

8 But if a man shall live many years, [and] rejoice in them all; yet let him remember the days of darkness; for they shall be many. All that cometh [is] vanity.

9 Rejoice, O young man, in thy youth; and let thy heart cheer thee in the days of thy youth, and walk in the ways of thy heart, and in the sight of thy eyes: but know thou, that for all these [things] God will bring thee into judgment.