Exodus 30:36

And you will grind part of it to powder, and you will put part of it before the testimony in the tent of assembly where I will meet with you; it will be a most holy thing to you.

Exodus 25:22

And I will meet you there, and I will speak with you from over the atonement cover, from between the two cherubim that [are to be] on the ark of the testimony--all that I will command you to the {Israelites}.

Exodus 16:34

As Yahweh had commanded Moses, so Aaron left it before the testimony for safekeeping.

Exodus 29:42-43

[It will be] a burnt offering of continuity throughout your generations [at] the entrance of the tent of assembly before Yahweh, where I will meet with you to speak to you there.

Exodus 30:6

And you will put it before the curtain that [is] upon the ark of the testimony, before the atonement cover, which [is] on the testimony, there where I will meet with you.

Leviticus 16:2

And Yahweh said to Moses, "Tell your brother Aaron [that] he should not enter at any time into the sanctuary {behind} the curtain {in front of} the atonement cover that [is] on the ark, so that he might not die, because I appear in the cloud over the atonement cover.

Treasury of Scripture Knowledge

Summary

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

The testimony

Bible References

The testimony

Exodus 16:34
As Yahweh had commanded Moses, so Aaron left it before the testimony for safekeeping.

Where i will

Exodus 30:6
And you will put it before the curtain that [is] upon the ark of the testimony, before the atonement cover, which [is] on the testimony, there where I will meet with you.
Exodus 25:22
And I will meet you there, and I will speak with you from over the atonement cover, from between the two cherubim that [are to be] on the ark of the testimony--all that I will command you to the {Israelites}.
Exodus 29:42
[It will be] a burnt offering of continuity throughout your generations [at] the entrance of the tent of assembly before Yahweh, where I will meet with you to speak to you there.
Leviticus 16:2
And Yahweh said to Moses, "Tell your brother Aaron [that] he should not enter at any time into the sanctuary {behind} the curtain {in front of} the atonement cover that [is] on the ark, so that he might not die, because I appear in the cloud over the atonement cover.

General references

Exodus 16:34
As Yahweh had commanded Moses, so Aaron left it before the testimony for safekeeping.
Exodus 25:16
And you will put into the ark the testimony that I will give to you.
Numbers 17:4
You must then put them in the tent of assembly {before} the testimony where I meet with you.