21 Then it shall be, when many evils and troubles have come upon them, that this song will testify against them as a witness; for it will not be forgotten in the mouths of their descendants, for I know the inclination of their behavior today, even before I have brought them to the land of which I swore to give them."
22 Therefore Moses wrote this song the same day, and taught it to the children of Israel.
23 Then He inaugurated Joshua the son of Nun, and said, "Be strong and of good courage; for you shall bring the children of Israel into the land of which I swore to them, and I will be with you."
24 So it was, when Moses had completed writing the words of this law in a book, when they were finished,
25 that Moses commanded the Levites, who bore the ark of the covenant of the Lord, saying:
26 "Take this Book of the Law, and put it beside the ark of the covenant of the Lord your God, that it may be there as a witness against you;
27 for I know your rebellion and your stiff neck. If today, while I am yet alive with you, you have been rebellious against the Lord, then how much more after my death?
28 Gather to me all the elders of your tribes, and your officers, that I may speak these words in their hearing and call heaven and earth to witness against them.
29 For I know that after my death you will become utterly corrupt, and turn aside from the way which I have commanded you; and evil will befall you in the latter days, because you will do evil in the sight of the Lord, to provoke Him to anger through the work of your hands."
30 Then Moses spoke in the hearing of all the assembly of Israel the words of this song until they were ended:

Almeida Atualizada (Portuguese) AA

Deuteronômio 31:21 E será que, quando lhe sobrevierem muitos males e angústias, então este cântico responderá contra ele por testemunha, pois não será esquecido da boca de sua descendência; porquanto conheço a sua imaginação, o que ele maquina hoje, antes de eu o ter introduzido na terra que lhe prometi com juramento.

English Standard Version ESV

Deuteronomy 31:21 And when many evils and troubles have come upon them, this song shall confront them as a witness (for it will live unforgotten in the mouths of their offspring). For I know what they are inclined to do even today, before I have brought them into the land that I swore to give."

King James Version KJV

Deuteronomy 31:21 And it shall come to pass, when many evils and troubles are befallen them, that this song shall testify against them as a witness; for it shall not be forgotten out of the mouths of their seed: for I know their imagination which they go about, even now, before I have brought them into the land which I sware.

Nova Versão Internacional NVIP

Deuteronômio 31:21 E, quando muitas desgraças e dificuldades lhes sobrevierem, esta canção testemunhará contra eles, porque não será esquecida pelos seus descendentes. Sei o que estão dispostos a fazer antes mesmo de levá-los para a terra que lhes prometi sob juramento”.