Translated by Frederik Wisse
(157) […] is a sign of ignorance.
(158/159) Love the truth, and the lie use like poison.
(160) May the right time precede your words.
(161/162) Speak when it is not proper to be silent, but speak concerning the things you know (only) then when it is fitting.
(163a) The untimely word is characteristic of an evil mind.
(163b) When it is proper to act, do not use a word.
(164a) Do not wish to speak first in the midst of a crowd.
(164b) While it is a skill to speak, it is also a skill to be silent.
(165a) It is better for you to be defeated while speaking the truth, than to be victorious through deceit.
(165b) He who is victorious through deceit is defeated by the truth.
(165c) Untrue words are a characteristic of evil persons.
(165d) There has to be a great crisis before the lie is necessary.
(165e) When there is someone, while you speak the truth, even if you lie there is no sin.
(165f) Do not deceive anyone, especially him who needs advice.
(166) Faithful is he who is first with all good works.