3 sentences for 修 (xiū — cultivate)

1. 欲王天下者，必先修其德。

   yù wàng tiān​xià zhě, bì xiān xiū qí dé.

   Those who wish to rule the world must first cultivate their virtue.

   Source: Dong Chinese Dictionary

2. 羌内惟昭质兮，再修能以赋之。

   qiāng nèi wéi zhāo zhì xī, zài xiū néng yǐ fù zhī.

   Within I possess a pure nature, and I have further cultivated my abilities to display them.

   Source: Dong Chinese Dictionary

3. 在这里，你可以远离尘嚣，潜心修身养性。

   zài zhè​lǐ, nǐ kě​yǐ yuǎn​lí chén​xiāo, qián​xīn xiū shēn yǎng​xìng.

   Here, you can stay away from the hustle and bustle and concentrate on self-cultivation.

   Source: Dong Chinese Dictionary