For the Lord hath chosen Jacob unto himself - The descendants of Jacob. He has selected them from among all the inhabitants of the earth to be his special people.
And Israel for his peculiar treasure - The word here rendered treasure, means that which is acquired; property; wealth. They were what God possessed, owned, or claimed among all the people of the earth as especially his own. He had chosen them; he had redeemed them; he had made them his own, and he regarded them with the interest with which anyone looks on his own property, the fruit of his own toil. See Exodus 19:5; Deuteronomy 7:6; Deuteronomy 32:9; 1 Kings 8:53.