Sirach 19:11

11 A fool travaileth with a word, as a woman in labour of a child.

Sirach 19:11 In-Context

9 For he heard and observed thee, and when time cometh he will hate thee.
10 If thou hast heard a word, let it die with thee; and be bold, it will not burst thee.
11 A fool travaileth with a word, as a woman in labour of a child.
12 As an arrow that sticketh in a man's thigh, so is a word within a fool's belly.
13 Admonish a friend, it may be he hath not done it: and if he have done it, that he do it no more.

The Brenton translation of the Septuagint is in the public domain.