'Upon' in the Bible

"Now therefore, our God, the great, mighty, and awesome God, who keeps the covenant and gracious love, don't let all of the difficulties seem trifling to you, all of hardships that have come upon us, upon our kings, upon our leaders, upon our priests, upon our prophets, upon our ancestors, and upon all of your people from the time of the kings of Assyria until this day.

"Because of all this, we are making a binding agreement, putting it in writing, and our leaders, our descendants of Levi, and our priests hereby set their seals upon it."