Exodus 10:2
And so that you may be able to give to your son and to your son's son the story of my wonders in Egypt, and the signs which I have done among them; so that you may see that I am the Lord.And so that you may be able to give to your son and to your son's son the story of my wonders in Egypt, and the signs which I have done among them; so that you may see that I am the Lord.