Nahum 2:1
"He that dasheth in pieces is come up before thy face: keep the munition, watch the way, make thy loins strong, fortify thy power mightily."
Cross References (ranked by relevance)
2 Chronicles 25:8
But if thou wilt go, do it, be strong for the battle: God shall make thee fall before the enemy: for God hath power to help, and to cast down.
Jeremiah 50:23
How is the hammer of the whole earth cut asunder and broken! how is Babylon become a desolation among the nations!
Isaiah 14:6
He who smote the people in wrath with a continual stroke, he that ruled the nations in anger, is persecuted, and none hindereth.