'Count' in the Bible

I'll make your descendants as plentiful as the specks of dust of the earth, so that if one could count the specks of dust of the earth, then your descendants could also be counted.

Then the LORD took him outside. "Look up at the sky and count the stars if you can!" he said. "Your descendants will be that numerous."

The angel of the LORD also told her, "I will greatly multiply your offspring, who will be too many to count.