'House of the Lord' in the Bible

Then he brought me the way of the north gate before the house: and I looked, and behold, the glory of the LORD filled the house of the LORD: and I fell upon my face.

And the LORD said to me, Son of man mark well, and behold with thy eyes, and hear with thy ears all that I say to thee concerning all the ordinances of the house of the LORD, and all its laws; and mark well the entrance of the house, with every going forth of the sanctuary;