LXX Deut 1:39

καὶ πᾶν παιδίον νέον ὅστις οὐκ οἶδεν σήμερον ἀγαθὸν ἢ κακόν, οὗτοι εἰσελεύσονται ἐκεῖ, καὶ τούτοις δώσω αὐτήν, καὶ αὐτοὶ κληρονομήσουσιν αὐτήν.

And the little ones you said would become captives—your children who on that day did not know good from evil—will enter the land that I will give them, and they will possess it.