Grind some of it into fine powder and place it in front of the Testimony in the Tent of Meeting, where I will meet with you. It shall be most holy to you.

Exodus 25:22
And I will meet with you there above the mercy seat, between the two cherubim that are over the ark of the Testimony; I will speak with you about all that I command you regarding the Israelites.

Exodus 27:21
In the Tent of Meeting, outside the veil that is in front of the Testimony, Aaron and his sons are to tend the lamps before the LORD from evening until morning. This is to be a permanent statute for the Israelites for the generations to come.

Exodus 29:42
For the generations to come, this burnt offering shall be made regularly at the entrance to the Tent of Meeting before the LORD, where I will meet you to speak with you.

Exodus 30:35
and make a fragrant blend of incense, the work of a perfumer, seasoned with salt, pure and holy.

And you shall beat some of it very small, and put of it before the testimony in the tabernacle of the congregation, where I will meet with you: it shall be to you most holy.