Acts 7:53

who, indeed, received the law as the ministrations of angels, and did not keep it."

Revelation 5:11

And I saw, and heard the voice of many angels round about the throne, and of the living creatures, and of the elders, (and the number of them was ten thousand times ten thousand, and thousands of thousands);

Galatians 3:19

What, then, is the law? It was added because of the transgressions, until the Seed should come to Whom it had been promised; having been arranged through angels in the hand of a mediator.

Hebrews 2:2

For, if the word spoken through angels became steadfast, and every transgression and disobedience received a righteous recompense,

Jude 1:14

And to these also Enoch, the seventh from Adam, prophesied, saying, "Behold, the Lord came with His holy myriads,

2 Corinthians 3:7

But, if the ministration of death, engraven in letters on stones, came with glory, so that the sons of Israel could not look steadily upon the face of Moses on account of the glory of his face, which glory was passing away;

2 Corinthians 3:9

For, if the ministration of condemnation be glory, much more does the ministration of righteousness exceed in glory.

Galatians 3:10

For as many as are of works of law are under a curse; for it has been written, "Cursed is every one who continues not in all the things written in the book of the law, to do them."

2 Thessalonians 1:7

and to you who suffer tribulation, relief with us, at the revelation of the Lord Jesus from Heaven with the angels of His power, in flaming fire,

Hebrews 12:20

for they could not bear that which was being commanded: "And, if a beast touch the mountain, it shall be stoned";

Treasury of Scripture Knowledge

Summary

And he said, The LORD came from Sinai, and rose up from Seir unto them; he shined forth from mount Paran, and he came with ten thousands of saints: from his right hand went a fiery law for them.

Bible References

Ten thousands

Acts 7:53
who, indeed, received the law as the ministrations of angels, and did not keep it."
Galatians 3:19
What, then, is the law? It was added because of the transgressions, until the Seed should come to Whom it had been promised; having been arranged through angels in the hand of a mediator.
2 Thessalonians 1:7
and to you who suffer tribulation, relief with us, at the revelation of the Lord Jesus from Heaven with the angels of His power, in flaming fire,
Hebrews 2:2
For, if the word spoken through angels became steadfast, and every transgression and disobedience received a righteous recompense,
Jude 1:14
And to these also Enoch, the seventh from Adam, prophesied, saying, "Behold, the Lord came with His holy myriads,
Revelation 5:11
And I saw, and heard the voice of many angels round about the throne, and of the living creatures, and of the elders, (and the number of them was ten thousand times ten thousand, and thousands of thousands);

A fiery law

2 Corinthians 3:7
But, if the ministration of death, engraven in letters on stones, came with glory, so that the sons of Israel could not look steadily upon the face of Moses on account of the glory of his face, which glory was passing away;
Galatians 3:10
For as many as are of works of law are under a curse; for it has been written, "Cursed is every one who continues not in all the things written in the book of the law, to do them."
Hebrews 12:20
for they could not bear that which was being commanded: "And, if a beast touch the mountain, it shall be stoned";