Above all, it is the presence of God Himself with his people that will make Israel distinctive: (Exodus 33.15-16)
The Lord replied, ‘My Presence will go with you, and I will give you rest.’
The Moses said to him, ‘If your Presence does not go with us, do not send us up from here. How will anyone know that you are pleased with me and with your people unless you go with us? What else will distinguish me and your people from all the other people on the face of the earth?
In fact, all the elements of the Sinai covenant can be understood as the terms by which God can and will be present with His people. They are the terms under which “they will be my people and I will be their God”. The tabernacle, priesthood and sacrificial system are all instituted to ‘protect’ that relationship – they control the double danger whereby the people’s sin would contaminate the holiness of God and the holiness of God would break out against the people’s sin. Likewise both idolatry and wickedness are warned against so severely since they would gravely endanger that relationship, as, for example, the incidents of the Golden Calf (Exodus 32-33) and Baal Peor (Numbers 25) show.
The Decalogue
Within the whole Sinai Covenant, the Decalogue plays a pivotal role. That there is something especially significant about the Ten Commandments is shown by a number of textual features. Firstly, these are the words spoken by God in the dramatic encounter on the mountain (Exodus 19.4-20.21), with its thunder, lightning, fire, and smoke. Moreover, it is these words that are written (twice) by the finger of God on tablets of stone (see Exodus 24.12; 31.18; 32.15-16,19; 34.1, 28; Deut 4.13; 5.22; 10.1-5). They are referred to as “the Ten Commandments” in several of these texts, and therefore treated as a distinct ‘thing’ in itself. Finally, the Decalogue is referred to simply as ‘the covenant’ (Deut 4.13; Exodus 31.18; 32.15; 34.28), which suggests that while the Sinai covenant can be understand to include all that took place on that mountain, in another sense, it is the Decalogue that is the key covenantal document.
In the giving of the Decalogue, then, God sets out the foundational obligations that the people of Israel are to keep. It begins with a declaration that reminds us again that the identity of Israel has already been established by God’s gracious deliverance out of Egypt. There then follow ten commands, four of which are primarily concerned with love for God, and six love for neighbour. Israel’s distinctiveness is to look like this: single-minded devotion to God and right living. And the Decalogue is important in Old Testament missiology for these two reasons: the polemic against idolatry and the imperative to righteous living. Those themes are of course found in many places in the Old Testament, but the Decalogue is foundational for those themes for a number of reasons. We have already seen the foundational function of the Decalogue within the Sinai covenant. Furthermore, many of the stipulations of the Decalogue are hinted at and anticipated before Sinai, but it is at the seminal event that they are formalised and emphasised so emphatically. In that way subsequent appearances of those two themes can be seen as the exposition and application of the Decalogue to the people of Israel. Israel are continually being called back to the original Sinai covenant.
The next step in my argument is to briefly trace through the Old Testament these two themes of idolatry and ethics as they are related to mission. In other words, I will be highlighting a number of instances where the polemic against idolatry and the ethical imperative set out so seminally in the Decalogue are applied by the Old Testament itself in the context of Israel’s mission in the world. What follows is illustrative rather than exhaustive.
Ethics and Old Testament Missiology
There are a number of instances where Israel’s ethical life and the witness to the nations are connected somewhat more explicitly. Here are a few examples:
1) Israel’s body of laws is meant to display to the nations that they are a people with “wisdom and understanding”, that they are great in comparison to the other nations both because God is near them when they pray and also because of the righteousness of their laws. (Deuteronomy 4.5-8)
2) Israel’s obedience to the commands of God will establish them as God’s holy people and “all the peoples on earth” will recognise that they are “called by the name of the Lord” (Deuteronomy 28.9-10)
3) Part of Solomon’s prayer at the dedication of the temple: Obedience to the commands of God is an integral factor in God ‘s upholding the cause of Israel, which in turn is “so that all the peoples of the earth may know that the LORD is God and that there is no other.” (1 Kings 8.56-61)
4) There are many texts in the prophets along the lines of “if you, Israel, return to me, I will return to you.” Jeremiah 4.1-2 is remarkable in that, if Israel returns to the Lord – which includes the putting aside of idols and swearing “in a true, just and righteous way”, then “the nations will invoke blessings by him and in him they will boast.”
Leaving aside texts where the ethics-mission link is more explicit, the call for Israel to turn away from wickedness and live rightly is a constant refrain throughout the Old Testament, especially in the prophets. More often than not, the distinctiveness of Israel as God’s special people, in contrast to the other nations, is in view. But if we remember that God’s particular election of Israel serves God’s universal purposes for the nations, then we must conclude that whenever Israel is being called to turn back to God, God’s concern for His reputation among the nations is implicit as well.
Idolatry and Old Testament Missiology
The polemic against idolatry is an aspect of the ethical imperative, for it is wicked not to exclusively worship the one true God. Nevertheless, idolatry is a distinct (though inter-connected) category, and, again, the constant warnings to Israel against idolatry, with their seminal formulation in the Decalogue, are highly significant for the theme of mission in the Old Testament.
Israel are to have “no other gods” before the LORD; neither are they to make and worship any image. And that is not merely because the LORD is their God, but the God; that is, the God that Israel worships is the one true God. And the exclusivity of devotion demanded of Israel is to demonstrate both to Israel and to the nations that the LORD is God and there is no other. (Deuteronomy 4.34, 39)
This is too vast a theme to treat in any detail at this point, but by way of illustration, perhaps Isaiah provides one of the clearest examples of the intertwining of the themes of idolatry and mission. One example will suffice – Isaiah 45.22-24 – where “all the ends of the earth” are called to turn to God and be saved because “I am God, and there is no other.” This is a summons which is made in the context of a sustained polemic against idolatry and repeated declarations of the uniqueness of the LORD.
The polemic against idolatry is the consequence of the Bible’s monotheism. And, as Wright argues, “biblical monotheism is necessarily missional (because the one living God wills to be known and worshiped throughout the whole creation)” while “biblical mission is necessarily monotheistic (because we are to call all people to and to join all creation in the praise of this one living God.”
[5]
The Response of the Nations
If Israel in its righteous living and exclusive devotion to God was to be distinctive from the other nations, giving witness to the character of the one true God who had chosen to work in them in this special way, what kind of response was anticipated on behalf of the nations?
At one level, the nations were expected to come to “know the LORD”, at least in the sense of recognising the unique nature of Israel’s God. Some of the texts mentioned earlier point to this. On the other hand, the Sinai covenant was probably not intended as a simple blueprint for the nations to copy: that would go against the unique relationship Israel had with God, and the unique role assigned to them (cf. Romans 3.1-2; 9.4-5) and also the limited nature of the Sinai covenant in relation to the progression of redemption history (cf. Galatians 3.15-22; Hebrews 10.1 etc.).
Nevertheless, there is hope in the Old Testament that the nations will do more than simply recognise from the outside that the LORD is God – they will be incorporated into the people of God, and in doing so will, in some sense, accept the law of God given to Israel. So Isaiah 2.3:
Many peoples will come and say, ‘Come, let us go up to the mountain of the LORD, to the house of God of Jacob. He will teach us his ways, so that we may walk in his paths.’ The law will go out from Zion, the word of the Lord from Jerusalem
But because of Israel’s failure to be what God called it to be, and the provisional nature of the Sinai covenant itself, the turning of the nations to God is something that is only anticipated in the Old Testament: as in Isaiah 2, it is a future hope. And so, only once Christ – the seed through whom blessing would come – had come and done his work, would the way for the nations to be fully incorporated into the people of God – through faith and obedience (Romans 1.5; 16.26)– be made open.
Bibliography
Alexander, T.Desmond (2002) (2nd ed.) From Paradise to Promised Land: An Introduction to the Pentateuch (Carlisle: Paternoster)
Motyer, Alec (2005) The Message of Exodus (Leicester: IVP)
Wright, Christopher (2006) The Mission of God: Unlocking the Bible’s Grand Narrative (Leicester: IVP)
[1] see Wright, Christopher The Mission of God chapter 2 etc. This paper has been influenced heavily by The Mission of God (see bibliography for full reference)
[2] Assuming that Israel fulfils its covenant obligations, which the covenant crisis of Exodus 32-34 puts in grave doubt straight away
[3] This interpretation of “kingdom of priests” is disputed. Motyer The Message of Exodus argues that it refers to the unique access that Israel has into the presence of God; Wright disputes this and argues for the interpretation advocated here. In other words, I’ve copied Wright on this point. See Wright Mission of God pp329-333
[4] Wright Mission of God p.331
[5] Wright Mission of God p.136