Num 3:10, 1Ki 13:33, 2Ki 17:32, 2Ch 11:14-15, 13:9, Eze 44:6-8 | ESV | STEP | And you shall appoint Aaron and his sons , and they shall guard their priesthood . But if any outsider comes near, he shall be put to death .

Numbers 3:10

10 And you shall appoint Aaron and his sons, and ^athey shall guard their priesthood. But if ^bany outsider comes near, he shall be put to death.”

1 Kings 13:33

33 After this thing Jeroboam did not turn from his evil way, but made priests for the high places again from among all the people. Any who would, he ordained to be priests of the high places.

2 Kings 17:32

32 ^cThey also feared the Lord ^dand appointed from among themselves all sorts of people as priests of the high places, who sacrificed for them in the shrines of ^ethe high places.

2 Chronicles 11:14-15

14 For the Levites left ^ftheir common lands and their holdings and came to Judah and Jerusalem, ^gbecause Jeroboam and his sons cast them out from serving as priests of the Lord, 15 and he appointed his own ^hpriests for the high places and for the goat idols and for ⁱthe calves that he had made.

2 Chronicles 13:9

9 ^jHave you not driven out the priests of the Lord, the sons of Aaron, and the Levites, and made priests for yourselves like the peoples of other lands? Whoever comes ^kfor ordination ^{▼▼Hebrew to fill his hand} with a young bull or seven rams becomes a priest of what are ^mnot gods.

Ezekiel 44:6-8

6 And say to ⁿthe rebellious house, ^{▼▼Septuagint; Hebrew lacks house} to the ^phouse of Israel, Thus says the Lord God: O house of Israel, ^qenough of all your abominations, 7 in ^radmitting foreigners, ^suncircumcised in heart and flesh, to be in my sanctuary, ^tprofaning my temple, when you offer to me my food, the fat and the blood. You ^{▼▼Septuagint, Syriac, Vulgate; Hebrew They} have broken my covenant, in addition to all your abominations. 8 And ^vyou have not kept charge of my holy things, but you have set others to keep my charge for you in my sanctuary.