Nehemiah 4:23

4:23 We did not change clothes – not I, nor my relatives, nor my workers, nor the watchmen who were with me. Each had his weapon, even when getting a drink of water.

Nehemiah 9:15

9:15 You provided bread from heaven for them in their time of hunger, and you brought forth water from the rock for them in their time of thirst. You told them to enter in order to possess the land that you had sworn to give them.