Original Verse:
Zechariah Chapter 12 Verse 9And it shall come to pass in that day, that I will seek to destroy all the nations that come against Jerusalem.

Reference Verses:
Zechariah Chapter 14 Verse 3Then shall the LORD go forth, and fight against those nations, as when he fought in the day of battle.
Zechariah Chapter 12 Verse 2Behold, I will make Jerusalem a cup of trembling unto all the people round about, when they shall be in the siege both against Judah and against Jerusalem.
Isaiah Chapter 54 Verse 17No weapon that is formed against thee shall prosper; and every tongue that shall rise against thee in judgment thou shalt condemn. This is the heritage of the servants of the LORD, and their righteousness is of me, saith the LORD.
Haggai Chapter 2 Verse 22And I will overthrow the throne of kingdoms, and I will destroy the strength of the kingdoms of the heathen; and I will overthrow the chariots, and those that ride in them; and the horses and their riders shall come down, every one by the sword of his brother.