'Thing' in the Bible

And he said, Who made you a ruler and a judge over us? are you going to put me to death as you did the Egyptian? And Moses was in fear, and said, It is clear that the thing has come to light.

And Moses said, I will go and see this strange thing, why the tree is not burned up,

And the time was fixed by the Lord, and he said, Tomorrow the Lord will do this thing in the land.

For all the face of the earth was covered with them, so that the land was black; and every green plant and all the fruit of the trees which was untouched by the ice-storm they took for food: not one green thing, no plant or tree, was to be seen in all the land of Egypt.

And when the dew was gone, on the face of the earth was a small round thing, like small drops of ice on the earth.

For it is the only thing he has for covering his skin; what is he to go to sleep in? and when his cry comes up to me, I will give ear, for my mercy is great.