Nehemiah 4:20-22

American Standard Version

²⁰ in what place soever ye hear the sound of the trumpet, resort ye thither unto us; our God will fight for us.

²¹ So we wrought in the work: and half of them held the spears from the rising of the morning till the stars appeared. ²² Likewise at the same time said I unto the people, Let every one with his servant lodge within Jerusalem, that in the night they may be a guard to us, and may labor in the day.