'Earth' in the Bible

They are an example of that true saying, The dog has gone back to the food it had put out, and the pig which had been washed to its rolling in the dirty earth.

But in taking this view they put out of their minds the memory that in the old days there was a heaven, and an earth lifted out of the water and circled by water, by the word of God;

But the present heaven and the present earth have been kept for destruction by fire, which is waiting for them on the day of the judging and destruction of evil men.

But the day of the Lord will come like a thief; and in that day the heavens will be rolled up with a great noise, and the substance of the earth will be changed by violent heat, and the world and everything in it will be burned up.

Looking for and truly desiring the coming of the day of God, when the heavens will come to an end through fire, and the substance of the earth will be changed by the great heat?

But having faith in his word, we are looking for a new heaven and a new earth, which will be the resting-place of righteousness.