King James Version
The tabernacle of the congregation, and the ark of the testimony, and the mercy seat that is thereupon, and all the furniture of the tabernacle,English Standard Version
the tent of meeting, and the ark of the testimony, and the mercy seat that is on it, and all the furnishings of the tent,New International Version
the Tent of Meeting, the ark of the Testimony with the atonement cover on it, and all the other furnishings of the tent-