'Pit' in the Bible

And he said unto them, What man shall there be of you, that shall have one sheep, and if this fall into a pit on the sabbath day, will he not lay hold on it, and lift it out?

Let them alone: they are blind guides. And if the blind guide the blind, both shall fall into a pit.

And he began to speak unto them in parables. A man planted a vineyard, and set a hedge about it, and digged a pit for the winepress, and built a tower, and let it out to husbandmen, and went into another country.

And he spake also a parable unto them, Can the blind guide the blind? shall they not both fall into a pit?

And the fifth angel sounded, and I saw a star from heaven fallen unto the earth: and there was given to him the key of the pit of the abyss.

And he opened the pit of the abyss; and there went up a smoke out of the pit, as the smoke of a great furnace; and the sun and the air were darkened by reason of the smoke of the pit.