2 Kings 23:9

However, the priests of the high places were not allowed to go up to the altar of the Lord in Jerusalem [to serve], but they ate unleavened bread among their brothers.

Ezekiel 44:10-14

But the Levites who went far away from Me when Israel went astray, who went astray from Me after their idols, they shall bear the punishment for their sin and guilt.

1 Samuel 2:36

And it will happen that everyone who is left in your house will come and bow down to him for a piece of silver and a loaf of bread and say, “Please assign me to one of the priest’s offices so I may eat a piece of bread.”’”

Ezekiel 44:29-31

They shall eat the grain offering, the sin offering and the guilt offering; and every devoted thing (offering) in Israel [dedicated by a solemn vow to God] shall be theirs.

Malachi 2:8-9

But as for you [priests], you have turned from the way and you have caused many to stumble by your instruction [in the law]. You have violated the covenant of Levi,” says the Lord of hosts.

Treasury of Scripture Knowledge

Summary

Nevertheless the priests of the high places came not up to the altar of the LORD in Jerusalem, but they did eat of the unleavened bread among their brethren.

Bible References

The priests

Ezekiel 44:10
But the Levites who went far away from Me when Israel went astray, who went astray from Me after their idols, they shall bear the punishment for their sin and guilt.
Malachi 2:8
But as for you [priests], you have turned from the way and you have caused many to stumble by your instruction [in the law]. You have violated the covenant of Levi,” says the Lord of hosts.

But they did

1 Samuel 2:36
And it will happen that everyone who is left in your house will come and bow down to him for a piece of silver and a loaf of bread and say, “Please assign me to one of the priest’s offices so I may eat a piece of bread.”’”
Ezekiel 44:29
They shall eat the grain offering, the sin offering and the guilt offering; and every devoted thing (offering) in Israel [dedicated by a solemn vow to God] shall be theirs.