'Single' in the Bible

So the Lord cut off Israel’s head and tail,palm branch and reed in a single day.

"The light of Israel will become a fire, and its Holy One a flame, and it will burn and consume Assyria's thorns and briers in a single day.

A message concerning Moab: "For Ir in Moab is destroyed in a night, and Moab is ruined! Because Ir in Moab is destroyed in a single night, Moab is ruined!

"Give us advice; reach a decision! Cast your shadow as if night had come at high noon. Shelter the fugitives, And don't betray a single refugee.

All your leaders ran away together -- they fled to a distant place; all your refugees were captured together -- they were captured without a single arrow being shot.

For all the tables are full of filthy vomit, without a single clean place.

How then can you repulse [the attack of] a single commander of the least of my master’s servants, and rely on Egypt for chariots and for horsemen?

But the people remained silent and didn't respond to him with so much as a single word, because the king had commanded, "Don't answer him."

Both of these things will overtake you suddenly on a single day: loss of children and widowhood. They will come upon you in full measure, despite the multitude of your incantations and the great power of your spells."

Who has ever heard of such a thing? And who ever sees such things? Can a country be born in a single day, or can a nation be brought forth in a single moment? Yet no sooner was Zion in labor than she delivered her children.