But take diligent heed to do the commandment and the law, which Moses the servant of the LORD charged you, to love the LORD your God, and to walk in all his ways, and to keep his commandments, and to cleave unto him, and to serve him with all your heart and with all your soul.

Only take diligent heed to do the commandment and the law which Moses the servant of Jehovah commanded you, to love Jehovah your God, and to walk in all his ways, and to keep his commandments, and to cleave unto him, and to serve him with all your heart and with all your soul.

Yet so that you observe attentively, and in work fulfil the commandment and the law which Moses the servant of the Lord commanded you: that you love the Lord your God, and walk in all his ways, and keep all his commandments, and cleave to him, and serve him with all your heart, and with all your soul.

Only, take great heed to do the commandment and the law, which Moses the servant of Jehovah commanded you, to love Jehovah your God, and to walk in all his ways, and to keep his commandments, and to cleave unto him, and to serve him with all your heart and with all your soul.

But take diligent heed to perform the commandment and the law, which Moses the servant of the LORD charged you, to love the LORD your God, and to walk in all his ways, and to keep his commandments, and to cleave to him, and to serve him with all your heart, and with all your soul.

Only, be very watchful to do the command and the law which Moses, servant of Jehovah, commanded you, to love Jehovah your God, and to walk in all His ways, and to keep His commands, and to cleave to Him, and to serve Him, with all your heart, and with all your soul.'

But take diligent heed to do the commandment and the law, which Moses the servant of the LORD charged you, to love the LORD your God, and to walk in all his ways, and to keep his commandments, and to hold to him, and to serve him with all your heart and with all your soul.

Only take great care to do the orders and the law which Moses, the Lord's servant, gave you; to have love for the Lord your God and to go in all his ways; and to keep his laws and to be true to him and to be his servants with all your heart and with all your soul.

And may you continue to observe attentively, and to work to fulfill, the commandment and the law that Moses, the servant of the Lord, instructed to you, so that you may love the Lord your God, and walk in all his ways, and keep all his commandments, and cling to him, and serve him with all your heart and with all your soul."

Tantum observate diligenter ut faciatis praeceptum et legem quam praecepit vobis Moses servus Jehovae, ut diligatis Jehovam Deum vestrum, et ambuletis in omnibus viis ejus, servetisque praecepta ejus, et adhaereatis ei, atque serviatis ei toto corde vestro, et tota anima vestra.

But take diligent heed, etc He thus releases and frees them from temporary service, that he may bind them for ever to the authority of the one true God. He therefore permits them to return home, but on the condition that wherever they may be they are to be the soldiers of God; and he at the same time prescribes the mode, namely, the observance of his Law. But since such is the vanity and inconstancy of the human mind, that religion easily fades away from the heart, while carelessness and contempt creep in, he requires of them zeal and diligence in executing the Law. He calls it the Law of Moses, that they may not be carried to and fro by airy speculations, but remain fixed in the doctrine which they had learned from the faithful servant of God. He touches also on the end and sum of the Law, love to God, and adherence to him, because outward worship would otherwise be of little value. He confirms the same thing by other words, by which sincerity is denoted, namely, serving the Lord with their whole heart and soul.

But take diligent heed, etc. - Let us examine the force of this excellent advice; they must ever consider that their prosperity and continued possession of the land depended on their fidelity and obedience to God; to this they must take diligent heed.
Do the commandment - They must pay the strictest regard to every moral precept.
And the law - They must observe all the rites and ceremonies of their holy religion.
Love the Lord your God - Without an affectionate filial attachment to their Maker, duty would be irksome, grievous, and impossible.
Walk in all his ways - They must not only believe and love, but obey: walk not in your own ways, but walk in those which God has pointed out.
Keep his commandments - They must love him with all their heart, soul, mind, and strength, and their neighbor as themselves.
Cleave unto him - They must be cemented to him, in a union that should never be dissolved.
Serve him - They must consider him as their Master, having an absolute right to appoint them when, where, how, and in what measure they should do his work.
With all your heart - Having all their affections and passions sanctified and united to him.
And with all your soul - Giving up their whole life to him, and employing their understanding, judgment, and will, in the contemplation and adoration of his perfections; that their love and obedience might increase in proportion to the cultivation and improvement of their understanding.

But take diligent heed to do the commandment and the law, which Moses the servant of the LORD charged you, to (c) love the LORD your God, and to walk in all his ways, and to keep his commandments, and to cleave unto him, and to serve him with all your heart and with all your soul.
(c) He shows where fulfilling the Law consists.

But take diligent heed to do the commandment and the law,.... The ten commandments, and all other laws, both ceremonial and civil:
which Moses the servant of the Lord charged you; in the name of the Lord, to keep and observe:
to love the Lord your God; of which keeping the commands of God is an evidence, and which is the true principle and motive of hearty, sincere, and cheerful obedience to them:
and to walk in all his ways; which he has prescribed, all his ways of worship, paths of duty, faith, truth, holiness, and righteousness:
and to keep his commandments; whether moral, ceremonial, or judicial: whether of natural and moral obligation, or of positive institution:
and to cleave unto him; and not depart from his ways, worship, word, and ordinances:
and to serve him with all your heart, and with all your soul: in the most strict and affectionate manner. This advice Joshua thought proper to give them, and inculcate into them, now they were about to leave their brethren, and go on the other side Jordan; where they would be at a distance from the tabernacle, altar, and service of God, and might be under temptation to relinquish it, and set up another form of worship elsewhere.

Remembering, however, the changeableness of the human heart, Joshua appends to the acknowledgment of their fidelity in the performance of their duty the pressing admonition, to continue still to observe the law of Moses faithfully, to walk in the ways of the Lord and serve Him with the whole heart, which was simply a repetition of what Moses had impressed in a fatherly way upon the hearts of the people (see Deuteronomy 4:4, Deuteronomy 4:29; Deuteronomy 6:5; Deuteronomy 10:12; Deuteronomy 11:13, etc.).

Take heed - Watch over yourselves and all your actions. Commandment and law - Two words expressing the same thing, the law of commandments delivered by Moses. All your heart and soul - With the whole strength of your minds, and wills, and affections.