Acts 7:17

But as the time of the promise drew near, which God had sworn to Abraham, the people increased and multiplied in Egypt.

Hebrews 11:12

So that there descended even from one, and him in a manner dead, a posterity like the stars of heaven for multitude, and as the sand on the sea shore, innumerable.

Treasury of Scripture Knowledge

Summary

And he increased his people greatly; and made them stronger than their enemies.

Bible References

And he

Acts 7:17
But as the time of the promise drew near, which God had sworn to Abraham, the people increased and multiplied in Egypt.
Hebrews 11:12
So that there descended even from one, and him in a manner dead, a posterity like the stars of heaven for multitude, and as the sand on the sea shore, innumerable.