'Numbered' in the Bible

And I will make thy seed as the dust of the earth: so that if a man can number the dust of the earth, then shall thy seed also be numbered.

And the angel of the LORD said unto her, I will multiply thy seed exceedingly, that it shall not be numbered for multitude.

And thou saidst, I will surely do thee good, and make thy seed as the sand of the sea, which cannot be numbered for multitude.