SEV Biblia, Chapter 6:18
Y harás lo recto y lo bueno en ojos del SEÑOR, para que te vaya bien, y entres y heredes la buena tierra que el SEÑOR juró a tus padres;
John Gill's Bible Commentary
Ver. 18. And thou shalt do that which is right and good in the sight of the Lord , etc.] And what is such appears from the declaration of his mind and will in the commandments he has given, and obeying which is therefore doing what is right and good; for his commandment is holy, just, and good, being agreeable both to his nature and will, ( Romans 7:12) that it may be well with thee; as it is with those that fear God, and keep his commandments: and that thou mayest go in and possess the good land which the Lord sware unto thy fathers ; to give to them and to their posterity, even the land of Canaan; but if they did not what was right and good in the sight of God, they might expect to be kept out of it, as their immediate parents were, whose carcasses fell in the wilderness.
Matthew Henry Commentary
Verses 17-25 - Moses gives charge to keep God's commandments. Negligence will ruin us but we cannot be saved without diligence. It is our interest, as wel as our duty, to be religious. It will be our life. Godliness has the promise of the continuance and comfort of the life that now is, as fa as it is for God's glory. It will be our righteousness. It is onl through the Mediator we can be righteous before God. The knowledge of the spirituality and excellency of the holy law of God, is suited to show sinful man his need of a Saviour, and to prepare his heart to welcome a free salvation. The gospel honours the law, not only in the perfect obedience of the Son of God, the Lord Jesus Christ; but in tha it is a plan for bringing back apostate rebels and enemies, be repentance, faith, forgiveness, and renewing grace, to love God abov all things, even in this world; and in the world above, to love his perfectly, even as angels love him __________________________________________________________________
Original Hebrew
ועשׂית 6213 הישׁר 3477 והטוב 2896 בעיני 5869 יהוה 3068 למען 4616 ייטב 3190 לך ובאת 935 וירשׁת 3423 את 853 הארץ 776 הטבה 2896 אשׁר 834 נשׁבע 7650 יהוה 3068 לאבתיך׃ 1