John Calvin on Deuteronomy 27:9-10

The ground of his exhortation is again taken from the special favor of adoption, wherewith the God of Abraham had honored them; for there was nothing which should have more effectually stimulated them to obedience, than that more than paternal love, and the gratuitous kindness with which He had prevented them. Although, at the same time, they were admonished in these words of the object for which they were separated from other nations; for the conclusion he draws is, that because they were received by God as His people, they, therefore, lay under an obligation to keep His statutes; as Paul more plainly teaches us that we are redeemed from all iniquity, that Christ might purify unto himself a peculiar people, zealous of good works. (Titus 2:14.) Moreover, since the priests were now appointed, from whose lips the doctrine of the law was to be sought, they here come forward in God’s own name, and engage the people to respond to His generous calls upon them; and not only this, but also to obey His ministers.

DEUTERONOMY 26

Deuteronomy 26:16-19

16. This day the Lord thy God hath commanded thee to do these statutes and judgments: thou shalt therefore keep and do them with all thine heart, and with all thy soul.

16. Hodie Jehova Deus tuus praecepit tibi ut facias statuta haec et judicia: custodias ergo et facias ea toto corde tuo, et tota anima tua.

17. Thou hast avouched the Lord this day to be thy God, and to walk in his ways, and to keep his statutes, and his commandments, and his judgments, and to hearken unto his voice:

17. Jehovam exaltasti hodie, quod, tibi sit in Deum, et ambules in viis ejus, et custodias statuta ejus, et paecepta ejus, et judicia ejus: et obedias voci ejus.

18. And the Lord hath avouched thee this day to be his peculiar people, as he hath promised thee, and that thou shouldest keep all his commandments;

18. Jehova quoque exaltavit to hodie quod sis ei in populum peculiarem, quemadmodum loquutus est tibi, et quod custodias onmia praecepta eius.

19. And to make thee high above all nations which he hath made, in praise, and in name, and in honor; and that thou mayest be an holy people unto the Lord thy God, as he hath spoken.

19. Et panat to superiorem omnibus gentibus quas fecit, ad laudem, et nomen, et gloriam: et ut sis populus sanctus Jehovae Deo tuo, quemadmodum dixit.