Revelation 9:16

The number of the armies of the horsemen was two hundred million. I heard the number of them.

Revelation 7:4

I heard the number of those who were sealed, one hundred forty-four thousand, sealed out of every tribe of the children of Israel:

Psalm 68:17

The chariots of God are tens of thousands and thousands of thousands. The Lord is among them, from Sinai, into the sanctuary.

Ezekiel 38:4

and I will turn you around, and put hooks into your jaws, and I will bring you forth, with all your army, horses and horsemen, all of them clothed in full armor, a great company with buckler and shield, all of them handling swords;

Daniel 7:10

A fiery stream issued and came forth from before him. Thousands of thousands ministered to him, and ten thousand times ten thousand stood before him. The court sat in judgment, and the books were opened.

Ezekiel 23:6

who were clothed with blue, governors and rulers, all of them desirable young men, horsemen riding on horses.

Daniel 11:40

And at the time of the end shall the king of the south attack him. And the king of the north shall come against him like a whirlwind, with chariots, and with horsemen, and with many ships; and he shall invade countries, and pass through like a flood.

Revelation 5:11

I saw, and I heard the voice of many angels around the throne, the living creatures, and the elders; and the number of them was ten thousands of ten thousands, and thousands of thousands;

Treasury of Scripture Knowledge

Summary

And the number of the army of the horsemen were two hundred thousand thousand: and I heard the number of them.

I heard

Bible References

The number

Psalm 68:17
The chariots of God are tens of thousands and thousands of thousands. The Lord is among them, from Sinai, into the sanctuary.
Daniel 7:10
A fiery stream issued and came forth from before him. Thousands of thousands ministered to him, and ten thousand times ten thousand stood before him. The court sat in judgment, and the books were opened.

Horsemen

Ezekiel 23:6
who were clothed with blue, governors and rulers, all of them desirable young men, horsemen riding on horses.
Ezekiel 38:4
and I will turn you around, and put hooks into your jaws, and I will bring you forth, with all your army, horses and horsemen, all of them clothed in full armor, a great company with buckler and shield, all of them handling swords;
Daniel 11:40
And at the time of the end shall the king of the south attack him. And the king of the north shall come against him like a whirlwind, with chariots, and with horsemen, and with many ships; and he shall invade countries, and pass through like a flood.

I heard

Revelation 7:4
I heard the number of those who were sealed, one hundred forty-four thousand, sealed out of every tribe of the children of Israel: