"Your people shall be volunteers
In the day of Your power;
In the beauties of holiness, from the womb of the morning,
You have the dew of Your youth." Psalms 110:3
"They run like mighty men,
They climb the wall like men of war;
Every one marches in formation,
And they do not break ranks.
They do not push one another;
Every one marches in his own column.
Though they lunge between the weapons,
They are not cut down." Joel 2:7-8