Exodus 29:37
TSK
For seven days you are to make atonement for the altar and set it apart as holy. Then the altar will be most holy. Anything that touches the altar will be holy.
TSK
TSK · Exodus 30:37
Treasury of Scripture Knowledge references in NET.
Leviticus 2:3
TSK
The remainder of the grain offering belongs to Aaron and to his sons– it is most holy from the gifts of the LORD.