Exodus 1:7

7 And the children of Israel increased and multiplied, and became numerous and grew exceedingly strong, and the land multiplied them.

Exodus 1:7 Meaning and Commentary

Exodus 1:7

And the children of Israel were fruitful
In their offspring; became like fruitful trees, as the word signifies:

and increased abundantly;
like creeping things, or rather like fishes, which increase very much, see ( Genesis 1:20 )

and multiplied;
became very numerous, whereby the promises made to Abraham, Isaac, and Jacob, were fulfilled:

and waxed exceeding mighty;
were hale, and strong, of good constitutions, able bodied men, and so more dreaded by the Egyptians: a heap of words is here used to express the vast increase of the people of Israel in Egypt:

and the land was filled with them;
not the whole land of Egypt, but the land of Goshen: at first they were seated in a village in that country, but now they were spread throughout the towns and cities in it.

Exodus 1:7 In-Context

5 But Joseph was in Egypt. And all the souls of Jacob were seventy-five.
6 And Joseph died, and all his brethren, and all that generation.
7 And the children of Israel increased and multiplied, and became numerous and grew exceedingly strong, and the land multiplied them.
8 And there arose up another king over Egypt, who knew not Joseph.
9 And he said to his nation, Behold, the race of the children of Israel is a great multitude, and is stronger than we:

The Brenton translation of the Septuagint is in the public domain.