Revelation 9:16

And the number of the troops of their cavalry was two hundred millions (I heard what was their number).

Revelation 7:4

And I heard what was the number of the sealed ??a hundred and forty-four thousand sealed from every tribe of the sons of Israel,

Revelation 5:11

Then I looked, and I heard the voice of many angels round the throne and of the living Creatures and of the Presbyters, numbering myriads of myriads and thousands of thousands,

Treasury of Scripture Knowledge

Summary

Revelation 9:16

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

I heard

Revelation 7:4

Bible References

I heard

And I heard what was the number of the sealed ??a hundred and forty-four thousand sealed from every tribe of the sons of Israel,