nothing

Exodus 25:21
Set the mercy seat atop the ark, and put the Testimony that I will give you into the ark.

Deuteronomy 10:2
And I will write on the tablets the words that were on the first tablets, which you broke; and you are to place them in the ark."

2 Chronicles 5:10
There was nothing in the ark except the two tablets that Moses had placed in it at Horeb, where the LORD had made a covenant with the Israelites after they had come out of Egypt.

in the ark

Exodus 16:33
So Moses told Aaron, "Take a jar and fill it with an omer of manna. Then place it before the LORD to be preserved for the generations to come."

Numbers 17:10
The LORD said to Moses, "Put Aaron's staff back in front of the Testimony, to be kept as a sign for the rebellious, so that you may put an end to their grumbling against Me, lest they die."

Hebrews 9:4
containing the golden altar of incense and the gold-covered ark of the covenant. Inside the ark were the gold jar of manna, Aaron's staff that had budded, and the stone tablets of the covenant.

put there at Horeb

Exodus 25:21
Set the mercy seat atop the ark, and put the Testimony that I will give you into the ark.

Exodus 40:20
Moses took the Testimony and placed it in the ark, attaching the poles to the ark; and he set the mercy seat atop the ark.

Deuteronomy 10:2, 5
And I will write on the tablets the words that were on the first tablets, which you broke; and you are to place them in the ark." . . .

Deuteronomy 31:26
"Take this Book of the Law and place it beside the ark of the covenant of the LORD your God, so that it may remain there as a witness against you.

when.

1 Kings 8:21
And there I have provided a place for the ark, which contains the covenant of the LORD that He made with our fathers when He brought them out of the land of Egypt."

Exodus 24:8
So Moses took the blood, sprinkled it on the people, and said, "This is the blood of the covenant that the LORD has made with you in accordance with all these words."

Exodus 34:27, 28
The LORD also said to Moses, "Write down these words, for in accordance with these words I have made a covenant with you and with Israel." . . .

Deuteronomy 4:13
He declared to you His covenant, the Ten Commandments He commanded you to follow, which He wrote on two tablets of stone.

the cloud

Exodus 13:21
And the LORD went before them in a pillar of cloud to guide their way by day, and in a pillar of fire to give them light at night, so that they could travel by day or night.

Exodus 14:24
At morning watch, however, the LORD looked down on the army of the Egyptians from the pillar of fire and cloud, and He threw their camp into confusion.

Exodus 16:10
And as soon as Aaron spoke to the whole congregation of Israel, they looked toward the desert, and there in a cloud the glory of the LORD appeared.

Exodus 24:16-18
and the glory of the LORD settled on Mount Sinai. For six days the cloud covered it, and on the seventh day the LORD called to Moses from within the cloud. . . .

Exodus 40:34, 35
Then the cloud covered the Tent of Meeting, and the glory of the LORD filled the tabernacle. . . .

Leviticus 16:2
And the LORD said to Moses: "Tell your brother Aaron not to enter freely into the Most Holy Place behind the veil in front of the mercy seat on the ark, or else he will die, because I appear in the cloud above the mercy seat.

Numbers 9:15
On the day that the tabernacle, the Tent of the Testimony, was set up, the cloud covered it and appeared like fire above the tabernacle from evening until morning.

2 Chronicles 5:13, 14
The trumpeters and singers joined together to praise and thank the LORD with one voice. They raised their voices, accompanied by trumpets, cymbals, and musical instruments, in praise to the LORD: "For He is good; His loving devotion endures forever." Then the temple, the house of the LORD, was filled with a cloud . . .

2 Chronicles 7:1-3
When Solomon had finished praying, fire came down from heaven and consumed the burnt offering and the sacrifices, and the glory of the LORD filled the temple. . . .

Ezekiel 10:4
Then the glory of the LORD rose from above the cherubim and stood over the threshold of the temple. The temple was filled with the cloud, and the court was filled with the brightness of the glory of the LORD.

Revelation 15:8
And the temple was filled with smoke from the glory of God and from His power; and no one could enter the temple until the seven plagues of the seven angels were completed.