Ecclesiastes 10:13-15

Young's Literal Translation

¹³ The beginning of the words of his mouth [is] folly, And the latter end of his mouth [Is] mischievous madness.

¹⁴ And the fool multiplieth words: `Man knoweth not that which is, And that which is after him, who doth declare to him?'

¹⁵ The labour of the foolish wearieth him, In that he hath not known to go unto the city.