この故ゆえに

conjunction

therefore; because of this; for this reason

Formal or literary conjunction used to state a conclusion or result based on the preceding context. Often found in written arguments, speeches, or formal explanations.

• 彼かれは十じゅう分ぶんな証しょう拠こを提てい出しゅつした。この故ゆえに、彼かれの主しゅ張ちょうは認みとめられた。

  He submitted sufficient evidence. Therefore, his claim was accepted.

• この故ゆえに、我われ々われは計けい画かくの見み直なおしを提てい案あんする。

  For this reason, we propose a review of the plan.