'Dust of the Ground' in the Bible

So the LORD God formed the man from the dust of the ground, breathed life into his lungs, and the man became a living being.

Then the LORD told Moses, "Tell Aaron, "Stretch out your staff, strike the dust of the ground, and the dust will become gnats throughout the land of Egypt.'"

They did this. Aaron stretched his hand out with his staff, struck the dust of the land, and gnats came on people and animals all the dust of the ground became gnats throughout the land of Egypt.