New Revised Standard Version
And on that day I will seek to destroy all the nations that come against Jerusalem.

Contemporary English Version
I am determined to wipe out every nation that attacks Jerusalem.

New American Bible
On that day I will seek the destruction of all nations that come against Jerusalem.

Douay-Rheims Bible
And it shall come to pass in that day, that I will seek to destroy all the nations that come against Jerusalem.

And it shall come to pass in that day, that I will seek to destroy all the nations that come against Jerusalem.

I will.

Zechariah 12:2 Behold I will make Jerusalem a lintel of surfeiting to all the people round about: and Juda also shall be in the siege against Jerusalem.

Isaiah 54:17 No weapon that is formed against thee shall prosper: and every tongue that resisteth thee in judgment, thou shalt condemn. This is the inheritance of the servants of the Lord, and their justice with me, saith the Lord.

Haggai 2:22 And I will overthrow the throne of kingdoms, and will destroy the strength of the kingdom of the Gentiles: and I will overthrow the chariot, and him that rideth therein: and the horses and their riders shall come down, every one by the sword of his brother.