《北史·列传·卷七十九》
皇上因为刘昶的缘故，都原谅了他。
上以昶故，每原之。
The emperor forgave him because of Liu Chang.
<s>[INST] Kindly elucidate the central themes in this passage in English: 上以昶故，每原之。 [/INST] The emperor forgave him because of Liu Chang.</s>
Kindly elucidate the central themes in this passage in English: 上以昶故，每原之。
user
The emperor forgave him because of Liu Chang.
assistant