Ezekiel 44:5-9

And the Lord said to me, “Son of man, pay attention, see with your eyes and hear with your ears everything that I say to you concerning all the statutes of the house of the Lord and all its laws; and pay attention to the entrance of the house, with all the exits of the sanctuary.

You shall say to the rebellious ones, to the house of Israel, ‘This is what the Lord God says: “Enough of all your abominations, house of Israel,

when you brought in foreigners, uncircumcised in heart and uncircumcised in flesh, to be in My sanctuary to profane it, My house, when you offered My food, the fat, and the blood and they broke My covenant—this in addition to all your abominations.

And you have not taken responsibility for My holy things yourselves, but you have appointed foreigners to take responsibility for My sanctuary.”

‘This is what the Lord God says: “No foreigner uncircumcised in heart and uncircumcised in flesh, of all the foreigners who are among the sons of Israel, shall enter My sanctuary.