Cross reference
Exodus 30:36
36 and thou shalt beat some of it very small, and put of it before the testimony in the tent of meeting, where I will meet with thee: it shall be unto you most holy.
Exodus 25:22
22 And there I will meet with thee, and I will commune with thee from above the mercy-seat, from between the two cherubim which are upon the ark of the testimony, of all things which I will give thee in commandment unto the children of Israel.
Exodus 16:34
34 As Jehovah commanded Moses, so Aaron laid it up before the Testimony, to be kept.
Exodus 29:42-43
42 It shall be a continual burnt-offering throughout your generations at the door of the tent of meeting before Jehovah, where I will meet with you, to speak there unto thee.
43 And there I will meet with the children of Israel; and `the Tent' shall be sanctified by my glory.
Exodus 30:6
6 And thou shalt put it before the veil that is by the ark of the testimony, before the mercy-seat that is over the testimony, where I will meet with thee.
Leviticus 16:2
2 and Jehovah said unto Moses, Speak unto Aaron thy brother, that he come not at all times into the holy place within the veil, before the mercy-seat which is upon the ark; that he die not: for I will appear in the cloud upon the mercy-seat.