Exodus 26:34
You shall put the mercy seat on the ark of the covenant in the most holy place.
World English Bible (Public Domain)
In context
Before · Exodus 26:32–33
32You shall hang it on four pillars of acacia overlaid with gold; their hooks shall be of gold, on four sockets of silver. 33You shall hang up the veil under the clasps, and shall bring the ark of the covenant in there within the veil. The veil shall separate the holy place from the most holy for you.
34You shall put the mercy seat on the ark of the covenant in the most holy place.
After · Exodus 26:35–36
35You shall set the table outside the veil, and the lamp stand opposite the table on the side of the tabernacle toward the south. You shall put the table on the north side. 36“You shall make a screen for the door of the Tent, of blue, and purple, and scarlet, and fine twined linen, the work of the embroiderer.