Revelation 15:5

And after these [things] I looked, and the temple, the tent of the testimony in heaven, was opened,

Numbers 1:50

You will {appoint} them over the tabernacle of the testimony, over all its vessels, and over all that belongs to it. They will carry the tabernacle and all its vessels, and they will care for it; and they will camp around the tabernacle.

Revelation 11:19

And the temple of God in heaven was opened, and the ark of his covenant appeared in his temple, and there were lightnings and sounds and thunders and an earthquake and large hail.

Exodus 25:21

And you will put the atonement cover above onto the ark, and into the ark you will put the testimony that I will give you.

Exodus 38:21

These are the records of the tabernacle, the tabernacle of the testimony, which [were] recorded at the {command of} Moses, the work of the Levites, in the hand of Ithamar the son of Aaron the priest.

Numbers 1:53

But the Levites will encamp around the tabernacle of the testimony, and there will not be wrath on the community of the {Israelites}; and the Levites will keep the requirements of the tabernacle of the testimony."

Matthew 27:51

And behold, the curtain of the temple was torn in two from top to bottom, and the earth shook and the rocks were split.

Treasury of Scripture Knowledge

Summary

And after that I looked, and, behold, the temple of the tabernacle of the testimony in heaven was opened:

Bible References

General references

Revelation 11:19
And the temple of God in heaven was opened, and the ark of his covenant appeared in his temple, and there were lightnings and sounds and thunders and an earthquake and large hail.
Exodus 25:21
And you will put the atonement cover above onto the ark, and into the ark you will put the testimony that I will give you.
Numbers 1:50
You will {appoint} them over the tabernacle of the testimony, over all its vessels, and over all that belongs to it. They will carry the tabernacle and all its vessels, and they will care for it; and they will camp around the tabernacle.
Matthew 27:51
And behold, the curtain of the temple was torn in two from top to bottom, and the earth shook and the rocks were split.