Exodus 13:14

“So I will stretch out My hand and strike Egypt with all My wondrous deeds which I shall do in the midst of it; and after that he will let you go.

“Say, therefore, to the sons of Israel, ‘I am Yahweh, and I will bring you out from under the hard labors of the Egyptians, and I will deliver you from their slavery. I will also redeem you with an outstretched arm and with great judgments.

and that you may recount in the hearing of your son and of your grandson, how I dealt severely with the Egyptians, and how I put My signs among them, that you may know that I am Yahweh.”

“And it will be when your children say to you, ‘What is the meaning of this new slavery to you?’

“And you shall tell your son on that day, saying, ‘It is because of what Yahweh did for me when I came out of Egypt.’

“When your son asks you in time to come, saying, ‘What do the testimonies and the statutes and the judgments mean which Yahweh our God commanded you?’

in order that this would be a sign among you, so that when your children ask later, saying, ‘What do these stones mean to you?’

We will not conceal them from their children, But recount to the generation to come the praises of Yahweh, And His strength and His wondrous deeds that He has done.

“The God of this people Israel chose our fathers and lifted up the people during their stay in the land of Egypt, and with an uplifted arm He led them out from it.