Judith 7:10

10 For this people of the children of Israel do not trust in their spears, but in the height of the mountains wherein they dwell, because it is not easy to come up to the tops of their mountains.

Judith 7:10 In-Context

8 Then came unto him all the chief of the children of Esau, and all the governors of the people of Moab, and the captains of the sea coast, and said,
9 Let our lord now hear a word, that there be not an overthrow in thine army.
10 For this people of the children of Israel do not trust in their spears, but in the height of the mountains wherein they dwell, because it is not easy to come up to the tops of their mountains.
11 Now therefore, my lord, fight not against them in battle array, and there shall not so much as one man of thy people perish.
12 Remain in thy camp, and keep all the men of thine army, and let thy servants get into their hands the fountain of water, which issueth forth of the foot of the mountain:
The King James Version is in the public domain.