Hebrews 11:12
Thus a single man, though he was physically impotent, had issue in number like the stars in heaven, countless as the sand on the seashore.
Romans 4:17-19
(as it is written, I have made you a father of many nations). Such a faith implies the presence of the God in whom he believed, a God who makes the dead live and calls into being what does not exist.
Romans 9:27
And Isaiah exclaims, with regard to Israel, Though the number of the sons of Israel be like the sand of the sea, only a remnant of them shall be saved;
Revelation 20:8
and he will emerge to seduce the nations at the four corners of the earth, even Gog and Magog, mustering them for the fray. Their number was like the sand of the sea,