3 sentences

1. 他出言甚婉，并无伤人之心。

   tā chū​yán shèn wǎn, bìng wú shāng​rén zhī xīn.

   He spoke very tactfully and had no intention of being hurtful.

   Source: Dong Chinese Dictionary

2. 此人性格乖张，若有不顺，便出言诟之。

   cǐ rén xìng​gé guāi​zhāng, ruò yǒu bù shùn, biàn chū​yán gòu zhī.

   This person has a perverse personality; if anything goes wrong, he lashes out with verbal abuse.

   Source: Dong Chinese Dictionary

3. 他那种出言轻薄的行为，显示出他缺乏基本的修养。

   tā nà zhǒng chū​yán qīng​bó de xíng​wéi, xiǎn​shì chū tā quē​fá jī​běn de xiū​yǎng.

   His flippant way of speaking shows a lack of basic refinement.

   Source: Dong Chinese Dictionary