2. Mose 25:10

The Ark of the Covenant (cf. Exo 37:1-9). - They were to make an ark (ארון) of acacia-wood, two cubits and a half long, one and a half broad, and one and a half high, and to plate it with pure gold both within and without. Round about it they were to construct a golden זר, i.e., probably a golden rim, encircling it like an ornamental wreath. They were also to cast four golden rings and fasten them to the four feet (פּעמת walking feet, feet bent as if for walking) of the ark, two on either side; and to cut four poles of acacia-wood and plate them with gold, and put them through the rings for carrying the ark. The poles were to remain in the rings, without moving from them, i.e., without being drawn out, that the bearers might not touch the ark itself (Num 4:15).

The first thing which is here ordered to be made is the ark with its appurtenances, the furniture of the most holy place, and the special token of God's presence, for which the tabernacle was erected to be the receptacle. I. The ark itself was a chest, or coffer, in which the two tables of the law, written with the finger of God, were to be honourably deposited, and carefully kept. The dimensions of it are exactly ordered; if the Jewish cubit was, as some learned men compute, three inches longer than our half-yard (twenty-one inches in all), this chest or cabinet was about fifty-two inches long, thirty-one broad, and thirty-one deep. It was overlaid within and without with thin plates of gold. It had a crown, or cornice, of gold, round it, with rings and staves to carry it with; and in it he must put the testimony, Exo 25:10-16. The tables of the law are called the testimony because God did in them testify his will: his giving them that law was in token of his favour to them; and their acceptance of it was in token of their subjection and obedience to him. This law was a testimony to them, to direct them in their duty, and would be a testimony against them if they transgressed. The ark is called the ark of the testimony (Exo 30:6), and the tabernacle the tabernacle of the testimony (Num 10:11) or witness, Act 7:44. The gospel of Christ is also called a testimony or witness, Mat 24:14. It is observable, 1. That the tables of the law were carefully preserved in the ark for the purpose, to teach us to make much of the word of God, and to hide it in our hearts, in our innermost thoughts, as the ark was placed in the holy of holies. It intimates likewise the care which divine Providence ever did, and ever will, take to preserve the records of divine revelation in the church,…

25:10-22 an Ark of acacia wood: In translating the plans for the Ark of the Covenant, the NLT continues to use the word Ark because of its traditional associations. However, ark is simply an archaic English word meaning “box.” The Ark was Israel’s “covenant box.” It was the most significant item in the whole complex, because it was there that God made his presence available (25:22). The presence of the stone tablets of the covenant in the box (25:16, 21) underlined the truth that God reveals himself in the context of a mutually binding commitment between himself and his people.