'House of God' in the Bible

how he entered the House of God and ate the Presented Loaves, which it was not lawful for him or his men to eat, nor for any except the priests?

how he entered the house of God in the High-priesthood of Abiathar, and ate the Presented Loaves--which none but the priests are allowed to eat--and gave some to his men also?"

how he entered the house of God and took and ate the Presented Loaves and gave some to his followers--loaves which none but the Priests are allowed to eat?"

and since we have a great Priest who has authority over the house of God,

For the time has come for judgement to begin, and to begin at the house of God; and if it begins with us, what will be the end of those who reject God's Good News?