Translation of "Downfall" in Japanese

Drink brought about his downfall.

酒で彼は身を崩した。

His arrogance led to his downfall.

彼の傲慢が凋落に繋がった。

- Pride goes before a fall.
- Arrogance leads to a person's downfall.

おごれる者は久しからず。

When he was at the acme of his career, a scandal brought about his downfall.

彼はその経歴の絶頂にあった時、スキャンダルが起こって彼を没落させた。