Matthew 12:4

how he went into the house of God, and there they ate the loaves of the Presence which neither he nor his men were allowed to eat, but only the priests?

Mark 2:26

He went into the house of God (Abiathar was high priest then) and ate the loaves of the Presence which no one except the priests is allowed to eat, and also shared them with his followers."

Luke 6:4

He went into the house of God, took the loaves of the Presence and ate them, giving them to his men as well ??bread that no one is allowed to eat except the priests."

Treasury of Scripture Knowledge

Summary

And it shall be Aaron's and his sons'; and they shall eat it in the holy place: for it is most holy unto him of the offerings of the LORD made by fire by a perpetual statute.

Bible References

Aaron's

Matthew 12:4
how he went into the house of God, and there they ate the loaves of the Presence which neither he nor his men were allowed to eat, but only the priests?
Mark 2:26
He went into the house of God (Abiathar was high priest then) and ate the loaves of the Presence which no one except the priests is allowed to eat, and also shared them with his followers."
Luke 6:4
He went into the house of God, took the loaves of the Presence and ate them, giving them to his men as well ??bread that no one is allowed to eat except the priests."