SEV Biblia, Chapter 30:8
Y tú volverás, y oirás la voz del SEÑOR, y pondrás por obra todos sus mandamientos, que yo te mando hoy.
John Gill's Bible Commentary
Ver. 8. And thou shall return, and obey the voice of the Lord , etc.] In the Gospel; obey the form of doctrine delivered to them, embrace the truth of the Gospel cordially, and yield a cheerful subjection to the ordinances of it; or receive the Word of the Lord, as the Targum of Jonathan, Christ, the essential Word, by faith, as the Saviour and Redeemer, Mediator, Prophet, Priest, and King: and do all his commandments which I command thee this day ; the commandment nigh unto them, in their mouths and hearts, even the word of faith, the ministers of Christ preach, ( Deuteronomy 30:11); besides, all the moral precepts and commands of the law, which will then be in force, being eternal and invariable; which faith in Christ, and love to him, will influence and constrain them to observe.
Matthew Henry Commentary
Verses 1-10 - In this chapter is a plain intimation of the mercy God has in store for Israel in the latter days. This passage refers to the propheti warnings of the last two chapters, which have been mainly fulfilled in the destruction of Jerusalem by the Romans, and in their dispersion to the present day; and there can be no doubt that the prophetic promis contained in these verses yet remain to come to pass. The Jewish natio shall in some future period, perhaps not very distant, be converted to the faith of Christ; and, many think, again settled in the land of Canaan. The language here used is in a great measure absolute promises not merely a conditional engagement, but declaring an event assuredl to take place. For the Lord himself here engages to "circumcise their hearts;" and when regenerating grace has removed corrupt nature, an Divine love has supplanted the love of sin, they certainly wil reflect, repent, return to God, and obey him; and he will rejoice in doing them good. The change that will be wrought upon them will not be only outward, or consisting in mere opinions; it will reach to their souls. It will produce in them an utter hatred of all sin, and fervent love to God, as their reconciled God in Christ Jesus; they wil love him with all their hearts, and with all their soul. They are very far from this state of mind at present, but so were the murderers of the Lord Jesus, on the day of Pentecost; who yet in one hour wer converted unto God. So shall it be in the day of God's power; a natio shall be born in a day; the Lord will hasten it in his time. As conditional promise this passage belongs to all persons and all people not to Israel only; it assures us that the greatest sinners, if the repent and are converted, shall have their sins pardoned, and be restored to God's favour.
Original Hebrew
ואתה 859 תשׁוב 7725 ושׁמעת 8085 בקול 6963 יהוה 3068 ועשׂית 6213 את 853 כל 3605 מצותיו 4687 אשׁר 834 אנכי 595 מצוך 6680 היום׃ 3117