Exodus 29:37

For seven days you are to make offerings for the altar and make it holy, so that it may become completely holy, and anything touching it will become holy.

Exodus 40:10

And put oil on the altar of burned offering, and make it and all its vessels holy; this altar is to be most holy.

Matthew 23:19

You blind ones: which is greater, the offering, or the altar which makes the offering holy

Exodus 30:28-29

And on the altar of burned offerings with its vessels, and on the washing-vessel and its base.

Daniel 9:24

Seventy weeks have been fixed for your people and your holy town, to let wrongdoing be complete and sin come to its full limit, and for the clearing away of evil-doing and the coming in of eternal righteousness: so that the vision and the word of the prophet may be stamped as true, and to put the holy oil on a most holy place.

Matthew 23:17

You foolish ones and blind: which is greater, the gold, or the Temple which makes the gold holy?

Treasury of Scripture Knowledge

Summary

Seven days thou shalt make an atonement for the altar, and sanctify it; and it shall be an altar most holy: whatsoever toucheth the altar shall be holy.

And sanctify it

It shall be an

General references

Bible References

And sanctify it

Exodus 40:10
And put oil on the altar of burned offering, and make it and all its vessels holy; this altar is to be most holy.
Daniel 9:24
Seventy weeks have been fixed for your people and your holy town, to let wrongdoing be complete and sin come to its full limit, and for the clearing away of evil-doing and the coming in of eternal righteousness: so that the vision and the word of the prophet may be stamped as true, and to put the holy oil on a most holy place.

It shall be an

Exodus 30:29
And you are to make them most holy; anything touching them will become holy.
Matthew 23:17
You foolish ones and blind: which is greater, the gold, or the Temple which makes the gold holy?

General references

Ezekiel 43:25
Every day for seven days you are to give a goat for a sin-offering: and let them give in addition a young ox and a male sheep from the flock without any mark on them.
Haggai 2:12
If anyone has some holy flesh folded in the skirt of his robe, will bread or soup or wine or oil or any other food be made holy if touched by his skirt? And the priests answering said, No.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain