'Ark' in the Bible

At that time Jehovah said unto me, Hew for thyself two tables of stone like the first, and come up unto me into the mountain, and make thee an ark of wood;

and I will write on the tables the words that were on the first tables which thou didst break, and thou shalt lay them in the ark.

And I made an ark of acacia-wood, and hewed two tables of stone like the first, and went up the mountain with the two tables in my hand.

And I turned and came down from the mountain, and put the tables in the ark which I had made; and they are there, as Jehovah commanded me.

At that time Jehovah separated the tribe of Levi, to bear the ark of the covenant of Jehovah, to stand before Jehovah to do service unto him, and to bless in his name, unto this day.

And Moses wrote this law, and delivered it to the priests, the sons of Levi, who bore the ark of the covenant of Jehovah, and to all the elders of Israel.

that Moses commanded the Levites, who bore the ark of the covenant of Jehovah, saying,

Take this book of the law, and put it at the side of the ark of the covenant of Jehovah your God, that it may be there for a witness against thee;