'Ark' in the Bible

Their duty shall be the ark, the table, the lamp stand, the altars, the vessels of the sanctuary with which they minister, and the screen, and all its service.

When the camp moves forward, Aaron shall go in, and his sons, and they shall take down the veil of the screen, and cover the ark of the Testimony with it,

When Moses went into the Tent of Meeting to speak with Yahweh, he heard his voice speaking to him from above the mercy seat that was on the ark of the Testimony, from between the two cherubim: and he spoke to him.

They set forward from the Mount of Yahweh three days' journey. The ark of the covenant of Yahweh went before them three days' journey, to seek out a resting place for them.

It happened, when the ark went forward, that Moses said, "Rise up, Yahweh, and let your enemies be scattered! Let those who hate you flee before you!"

But they presumed to go up to the top of the mountain: nevertheless the ark of the covenant of Yahweh, and Moses, didn't depart out of the camp.