Hebrews 9:4

In it was the golden altar of incense, and also the Ark of the Covenant covered all over with gold, in which was a golden pot holding the manna, and Aaron's rod that budded, and the tables of the covenant;

Revelation 11:19

Then the temple of God in heaven was opened, and the ark of his covenant was seen inside his sanctuary; and there followed lightnings and voices and thunders, and an earthquake, and great hail.

Treasury of Scripture Knowledge

Summary

And they shall make an ark of shittim wood: two cubits and a half shall be the length thereof, and a cubit and a half the breadth thereof, and a cubit and a half the height thereof.

Bible References

An ark

Hebrews 9:4
In it was the golden altar of incense, and also the Ark of the Covenant covered all over with gold, in which was a golden pot holding the manna, and Aaron's rod that budded, and the tables of the covenant;
Revelation 11:19
Then the temple of God in heaven was opened, and the ark of his covenant was seen inside his sanctuary; and there followed lightnings and voices and thunders, and an earthquake, and great hail.