'Land' in the Bible

He began to teach again by the sea. And such a very large crowd gathered to Him that He got into a boat in the sea and sat down; and the whole crowd was by the sea on the land.

When it was evening, the boat was in the middle of the sea, and He was alone on the land.

When they had crossed over they came to land at Gennesaret, and moored to the shore.

When the sixth hour came, darkness fell over the whole land until the ninth hour.