New Revised Standard Version
Remember today that it was not your children (who have not known or seen the discipline of the LORD your God), but it is you who must acknowledge his greatness, his mighty hand and his outstretched arm,

Contemporary English Version
Remember, he corrected you and not your children. You are the ones who saw the LORD use his great power

New American Bible
Recall today that it was not your children, who have neither known nor seen the discipline of the LORD, your God—his greatness, his strong hand and outstretched arm;

Douay-Rheims Bible
Know this day the things that your children know not, who saw not the chastisements of the Lord your God, his great doings and strong hand, and stretched out arm,

Know this day the things that your children know not, who saw not the chastisements of the Lord your God, his great doings and strong hand, and stretched out arm,

Deuteronomy 8:19 But if thou forget the Lord thy God, and follow strange gods, and serve and adore them: behold now I foretell thee that thou shalt utterly perish.

Deuteronomy 29:10 You all stand this day before the Lord your God, your princes, and tribes, and ancients, and doctors, all the people of Israel,

Proverbs 22:19 That thy trust may be in the Lord, wherefore I have also shewn it to thee this day.

Acts 26:22 But being aided by the help of God, I stand unto this day, witnessing both to small and great, saying no other thing than those which the prophets and Moses did say should come to pass:

the chastisement

Deuteronomy 8:2-5 And thou shalt remember all the way through which the Lord thy God hath brought thee for forty years through the desert, to afflict thee and to prove thee, and that the things that were known in thy heart might be made known, whether thou wouldst keep his commandments or no. . . .

his greatness

Deuteronomy 5:24 Behold the Lord our God hath shewn us his majesty and his greatness, we have heard his voice out of the midst of the fire, and have proved this day that God speaking with man, man hath lived.

Deuteronomy 9:26 And praying, I said: O Lord God, destroy not thy people, and thy inheritance, which thou hast redeemed in thy greatness, whom thou hast brought out of Egypt with a strong hand.

his mighty

Deuteronomy 7:19 The exceeding great plagues, which thy eyes saw, and the signs and wonders, and the strong hand, and the stretched out arm, with which the Lord thy God brought thee out: so will he do to all the people, whom thou fearest.