Nehemiah 4:13-16

13Therefore I positioned men behind the lower parts of the wall, at the openings; and I set the people according to their families, with their swords, their spears, and their bows.

14And I looked, and arose and said to the nobles, to the leaders, and to the rest of the people, “Do not be afraid of them. Remember the Lord, great and awesome, and fight for your brethren, your sons, your daughters, your wives, and your houses.”

15And it happened, when our enemies heard that it was known to us, and that God had brought their plot to nothing, that all of us returned to the wall, everyone to his work.

16So it was, from that time on, that half of my servants worked at construction, while the other half held the spears, the shields, the bows, and wore armor; and the leaders were behind all the house of Judah.