‘And he brought back all the goods, and also brought again his brother Lot and his goods, and the women also, and the people. And the king of Sodom went out to meet him after his return from the slaughter of Chedorlaomer and the kings who were with him, at the Vale of Shaveh (the same is the King's Vale).'
The fleeing army in their panic have left behind much of the booty they had collected and Abram returns with it in triumph. (The description does not necessarily mean that the kings are dead. The kings' names stand for their people). But far more important to him is that he has rescued his nephew Lot. This is why he had been so determined. Family loyalty was a powerful impetus. Nothing else would have made him take the risk he did.
The description shows that what he brought back is carefully weighed up, ‘all the goods, the women also, and the people', for there is to be a reckoning. Messengers have no doubt gone on ahead and the new King of Sodom comes out to welcome the returning heroes, and to negotiate as to what he can salvage from the affair. He recognises that a Habiru leader may well not be sympathetic.