Revelation 7:4

7:4 Now I heard the number of those who were marked with the seal, one hundred and forty-four thousand, sealed from all the tribes of the people of Israel:

Revelation 11:2

11:2 But do not measure the outer courtyard of the temple; leave it out, because it has been given to the Gentiles, and they will trample on the holy city for forty-two months.

Revelation 14:1

An Interlude: The Song of the 144,000

14:1 Then I looked, and here was the Lamb standing on Mount Zion, and with him were one hundred and forty-four thousand, who had his name and his Father’s name written on their foreheads.