Proverbs 20:12-22

12 The ear hears, and the eye sees: even both of them are the Lord's work.
13 Love not to speak ill, lest thou be cut off: open thine eyes, and be filled with bread.
20 The lamp of him that reviles father or mother shall be put out, and his eyeballs shall see darkness.
21 A portion hastily gotten at first shall not be blessed in the end.
22 Say not, I will avenge myself on my enemy; but wait on the Lord, that he may help thee.

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