Ezekiel 44:9-14

CKJV_Strongs(i)
  9 H559 Thus says H136 the Lord H3069 God; H1121 No stranger, H6189 uncircumcised H3820 in heart, H6189 nor uncircumcised H1320 in flesh, H935 shall enter H4720 into my sanctuary, H8432 of any stranger that is among H1121 the sons H3478 of Israel.
  10 H3881 And the Levites H7368 that are gone away far H3478 from me, when Israel H8582 went astray, H8582 which went astray away H310 from me after H1544 their idols; H5375 they shall even bear H5771 their iniquity.
  11 H8334 Yet they shall be ministers H4720 in my sanctuary, H6486 having charge H8179 at the gates H1004 of the house, H8334 and ministering H1004 to the house: H7819 they shall kill H5930 the burnt offering H2077 and the sacrifice H5971 for the people, H5975 and they shall stand H6440 before H8334 them to minister unto them.
  12 H8334 Because they ministered H6440 unto them before H1544 their idols, H1004 and caused the house H3478 of Israel H4383 to fall H5771 into iniquity; H5375 therefore have I lifted up H3027 my hand H5002 against them, says H136 the Lord H3069 God, H5375 and they shall bear H5771 their iniquity.
  13 H5066 And they shall not come near H3547 unto me, to do the office of a priest H5066 unto me, nor to come near H6944 to any of my holy things, H6944 in the most holy H5375 place: but they shall bear H3639 their shame, H8441 and their abominations H6213 which they have committed.
  14 H5414 But I will make H8104 them keepers H4931 of the charge H1004 of the house, H5656 for all the service H6213 there, and for all that shall be done in it.