Genesis 14:18-20

‘And Melchizedek, King of Salem, brought out bread and wine, and he was a priest of El Elyon (God Most High). And he said, “Blessed be Abram of El Elyon, possessor of heaven and earth, and blessed be El Elyon who has delivered your enemies into your hand”. And he gave him a tenth of all.'

The sudden appearance of Melchizedek of Salem takes us by surprise. If Salem is Jerusalem, although that is not certain, it is not on the expected return route from Damascus to Sodom, and Melchizedek has not previously been obviously involved. There must therefore be something significant behind it. Clearly Melchizedek is involved somehow and sufficiently to take the trouble to bring victuals to the returning troops. These would be needed as Sodom and Gomorrah had had their victuals taken by the four kings (deliberately stated - Genesis 14:11) and the ready food stolen would have already been eaten by the hungry troops returning to their homelands. The obvious answer to the problem is a treaty situation.

We have now come to the nub of the narrative. Here in writing is the confirmation of the covenant between Abram and Melchizedek and the King of Sodom on the sharing of the booty, put into writing by Melchizedek's recorder, of which a copy is given to Abram (or copied by his steward). We do not know fully all that lay behind it but it is quite clear that Abram is now called on to pay a reckoning to King Melchizedek of Salem, and that he knew what it was about and was expecting it.

The ‘witness' to the agreement is El Elyon (God Most High), the god worshipped by Melchizedek, and accepted by Abram who sees Him as Yahweh the Creator (Genesis 14:22). The credit for the victory is given to Him by Melchizedek. Abram can agree because he thinks of Him in terms of Yahweh. El Elyon is possibly also accepted by the King of Sodom. The payment as far as Melchizedek is concerned is one tenth of the booty.

We can compare Melchizedek's words with Genesis 9:26 where ‘blessed be the Yahweh, the God of Shem' referred to a blessing on Shem. Here the two main parties are mentioned. ‘Blessed be Abram' and ‘blessed be El Elyon (the god of Melchizedek)', meaning ‘blessed be Melchizedek'. These are the two main parties to the covenant.

There is external evidence of a cult of El Elyon and some support for connecting the worship of El Elyon with Canaanite Jerusalem. He is involved here because Melchizedek is a major player and is superior in status. (Melchizedek is also a good Canaanite name - compare Adonizedek in Joshua 10:1). The fact that this incident is allowed to stand as it is indicates the essential accuracy of the narrative and its ancient provenance.

But why should Abram hand over one tenth of all the booty? The answer, partly at least, lies in the provision of food. The returning heroes and the captors they have delivered are supplied with sustenance by the king of Salem as he comes to meet them on their return. This is confirmed in Genesis 14:24 where payment for the food is specifically mentioned. But this in itself indicates some kind of treaty arrangement between Abram and Melchizedek. Why else would he come with provisions?

This brings us to two other possible factors that we may need to take into account.

The first is that in some way Melchizedek of Salem is recognised as having treaty rights and responsibilities with respect to Abram and his confederates. This may include the fact that they used his fields for grazing when the harvest has been gathered in, and they may have enjoyed other benefits that they would know of, including rights over the area around the oaks of Mamre, which could also be part of a treaty which included the sharing of booty. There may also have been an agreement for the provision of military help when needed, probably reciprocally. Salem (compare Psalms 76:2), which would in future centuries become Jerusalem, may well have had great influence and exerted rights over the surrounding area.

Then secondly it could be that Melchizedek had provided mercenaries to assist Abram in the attack in return for a portion of the booty. They are not mentioned, but this might be because his scribe is writing the account and with true Oriental courtesy he is happy to give all the credit to Abram and his men (which would also explain why Abram's confederates have also been ignored in the account, for the agreement is with Abram) while taking payment for his own part in the project.

While Abram had been gathering his own men he could well also have sent messengers to Melchizedek with whom he had a treaty arrangement, calling on him to send him extra troops per the previously agreed terms, agreed for whenever he would need help against attack, and probably vice versa. Now he has to pay the reckoning.

But there is also the question of the remainder of the booty. About this agreement has to be reached, and this includes the King of Sodom. This is also incorporated into the covenant as we see in verses 21-24. Then, once agreed, the contract will be ‘signed, sealed and delivered'.

Full credit must be given to Abram, who generously declines his portion. The tenth part is given to Melchizedek. Abram's confederates are to receive their ‘portion', clearly a recognised amount. And it is agreed that the remainder will be handed back to the representative of the five kings.

(We can compare with this Abraham's contract for the field and cave at Machpelah in Genesis 23. There the impression given is of the gift of the land and an equally generous Abram insisting on payment. In fact we have the terms of a strict contract, again agreed in true Oriental fashion. The same may be true here).

But could all the facts in the contract have been put together so quickly to enable it to be put in writing as here? The answer is that they were already known. The tributary status of the five kings, and by whom, was a matter of history, the details of the attacks on the various peoples would quickly spread by word of mouth through the land, and could be confirmed from released prisoners. They had seen the army march down the King's Highway. It was in the interests of all the people to watch and know where the kings might strike next. The final details would come from the mercenaries themselves.

And now we come to the second part of the covenant agreement.