Revelation 7:4
And I heard the number of those that were sealed: one hundred and forty-four thousand, who were sealed out of every tribe of the children of Israel.
Revelation 9:16
And the number of the horsemen was two myriads of myriads: I heard the number of them.
Revelation 14:1
And I looked, and behold the Lamb was standing upon Mount Zion, and with him one hundred and forty-four thousand who had the name of his Father written on their foreheads.
Revelation 14:3
And they sang a new song before the throne, and before the four living creatures and the elders: and none could learn the song, unless the one hundred and forty-four thousand who are redeemed from the earth.