YOU SAID:

Kill me before I kill all of you.

INTO JAPANESE

私はあなたのすべてを殺す前に私を殺す。

BACK INTO ENGLISH

I will kill myself before killing all of you.

INTO JAPANESE

私はあなたを殺す前に自分を殺すだろう。

BACK INTO ENGLISH

I will kill myself before killing you.

INTO JAPANESE

私はあなたを殺す前に自分を殺すでしょう。

BACK INTO ENGLISH

I will kill myself before killing you.