'Land' in the Bible

"Injure neither land nor sea nor trees," he said, "until we have sealed the bondservants of our God upon their foreheads."

In his hand he held a small scroll unrolled; and, planting his right foot on the sea and his left foot on the land,

Then the angel that I saw standing on the sea and on the land, lifted his right hand toward Heaven.

Then the voice which I had heard speaking from Heaven once more addressed me. It said, "Go and take the little book which lies open in the hand of the angel who is standing on the sea and on the land."