Introduction
The Book of the Deuteronomy addresses aspects of unity between God and the Israelites. Moses wrote it to reveal two elements. Firstly, the book indicates God’s communication with people who loved and served Him.[1] The words in chapter four evidence this fact: “Now, O Israel, listen to the statutes and the judgments which I am teaching you to perform, so that you may live and go in and take possession of the land which the Lord, the God of your fathers, is giving you.” [2] The call to holiness by Moses also affirms commitment by those who followed God and rejected other gods worshiped in the captivity. Secondly, the Book of Deuteronomy addresses the wickedness among the Israelites and the renewed commitment through the commandments.[3] The Mosaic covenant was made to unify God and Israel through respect, veneration, and holiness.[4] Therefore, Deuteronomy discusses the previous and present relationship between God and the Israelites in regards to His covenant and the benefits of observing His commandments.
The Book of Deuteronomy illustrates God’s instructions to the Israelites through Moses. The people had camped on the east of the Jordan on the plains of Moab around the city of Jericho.[5] In this place, they were given instructions to follow the commandments of God. After years of suffering, God gave them a set of laws to follow in the new land they were to conquer. Notably, God promised their ancestors several centuries earlier that He would provide land flowing with milk and honey.[6] Therefore, the book reveals how God fulfills the promise He made to the people of Israel.
Moses Addresses the People of Israel
The significance of the Book of Deuteronomy consists of the address delivered by Moses to the Israelites. The restatement of the Ten Commandments demonstrates the call to a renewed commitment to God. In his speech to the Israelites, Moses says, “The Lord did not make this covenant with our fathers, but with us, with all those of us alive here today. The Lord spoke to you face to face at the mountain from the midst of the fire.”[7] The message seeks to rededicate the people to God to obey and follow the commandments. Secondly, the covenant is renewed directly with them and not through their ancestors as it was previously. Moses interprets the commandments, which entails living a sanctified life in obedience and love of God. Accordingly, He expects a life of holiness even to children through a re-affirmation of the precepts.[8] The promise requires the Israelites to acknowledge the oneness of God and to observe the laws without any influence from practices of other communities they interact with. Therefore, the Mosaic Law promulgated on Mount Sinai is a process of God engaging in a covenant of grace with the people. The commandment allows the Israelites to choose either blessings or curses and hence leave with or without the abundant grace in God. Through sacrifices of bulls, people’s lives are sanctified, and their sins are forgiven. Therefore, the illustration of Moses in the Deuteronomy indicates the life of grace through the forgiveness of sins.
Faithfulness to God is Obedience to the Law
God expects the people of Israel to be faithful. He is faithful as described by the words of Moses, “Know therefore that the Lord your God, He is God, the faithful God, who keeps His covenant and His loving-kindness to a thousandth generation with those who love Him and keep His commandments.”[9] Therefore, since God is truthful in keeping the promises made to the old patriarchs, the Deuteronomy outlines a similar expectation for the people. For instance, He promises punishment to those who succumb to evil.[10] The Deuteronomy carries four-principle oration communicated by God through Moses, including keeping the law of God, the covenant with the people, blessing and curses, and the ardent reminder to observe the commandments.[11] The four aspects develop a trajectory on which the Israelites are to manage their livelihoods. The passage in chapter 30 epitomizes the section: “See, I have today set before you life and good, death and evil. If you obey the commandments of the Lord, your God, which I am giving you today…”[12] Therefore, faithfulness is defined by observing the law, avoiding the curses, and living in a state of blessing.
God promises a better life to those who are faithful to him. He says: “Be faithful in obeying the Lord your God. Be careful to keep all His Laws, which I tell you today. And the Lord your God will set you high above all the nations of the earth,”[13] God describes the people who are faithful to Him as being above all nations. Accordingly, they are expected to live in the ways of His ordinances. Hence, they will be wealthy and highly satisfied since God assures them of His blessing and protection.
Circumcising the Heart
Identity was a significant goal when Moses communicated to the Israelites. The emphasis of the chosen people of God is an important affirmation of the place of Israel in God’s plan. Hence, the words of God to Abraham: “this is my covenant, which you shall keep, between Me and you and your descendants after you: every male among you shall be circumcised. And you shall be circumcised in the flesh of your foreskin, and it shall be the sign of the covenant between Me and you,”[14] confirm the physical identity of the Israelites as descendants of Abraham who follow the commandments. Accordingly, God promises the people a life devoid of difficulty and suffering. He assures redemption to the Israelites if they desist from sin. God communicates through His words: “The Lord your God will take away the sin from your heart and from the heart of your children. You will love the Lord your God with all your heart and with all your soul, so you may live,”[15] as He reunites with Israelites. He assures them of His presence and divine support. As He recommits with the people who obey Him, God promises them blessing upon their work, their children, and the cattle they possess. However, God reiterates that He will bless them if they obey him and keep his ordinances. Therefore, God reunites with the Israelites and develops a transformed identity declaring that they are His people and He is their God. When the Israelites commit from their hearts to know, love, understand, and follow God’s commandments, the circumcision of the heart is achieved since the heart controls them not to deviate from God’s expectations.
Circumcision is a symbol of dedication to God. Hence, Moses states, “So circumcise your heart, and stiffen your neck no longer. For the Lord your God is the God of gods and the Lord of lords, the great, the mighty, and the awesome God who does not show partiality nor take a bribe.”[16] Therefore, the Israelites are expected to fundamentally change beyond the physical purification of the body and achieve inward transformations and turn to God.[17] The mnemonic illustration of the circumcised foreskin and the heart is a divine symbol and physical mark of distinction that exemplifies the unity of body and soul in a covenant with God.[18] Since removing a foreskin is permanent, the circumcision of the heart is equally a radical change of heart in the grace of God.[19] Hence, the circumcision as a mark of choice to belong to God has progressively changed from Abrahamic symbol of the foreskin to the time of Moses where a radical change of heart is anticipated. Notably, circumcision is not a future activity, but a continuous process that entails a change of heart to gain the benefits and blessing revealed in the Book of Deuteronomy.
Conclusion
Moses rededicates the people of Israel to God by restating the commandments given on the mountain. As the Israelites prepare to cross the river Jordan and enter the Promised Land, obedience to God becomes paramount. Hence, the instructions in the Deuteronomy explain the life that God wants them to live. He indicates that the law written in the people’s heart is the promise of the covenant and a new way of life for the Israelites. Therefore, God invites the Israelites for circumcision of the heart, which goes beyond gender and community to all believers who follow His teachings. Given that there is no forgiveness without pouring of blood, Moses exemplifies the life of grace and holiness through sacrifice and acceptance to obey God and follow his commandments.