《金史·列传·卷三十九》
没多久，居母丧，起用恢复尚书左丞职。
未几，丁母忧，起复尚书左丞。
Not long after, he observed mourning for his mother, then was reinstated as the Left Assistant Minister of the Ministry of Civil Affairs.
<s>[INST] Kindly elucidate the central themes in this passage in English: 未几，丁母忧，起复尚书左丞。 [/INST] Not long after, he observed mourning for his mother, then was reinstated as the Left Assistant Minister of the Ministry of Civil Affairs.</s>
Kindly elucidate the central themes in this passage in English: 未几，丁母忧，起复尚书左丞。
user
Not long after, he observed mourning for his mother, then was reinstated as the Left Assistant Minister of the Ministry of Civil Affairs.
assistant