Deuteronômio 29:13

That he may establish thee to day for a people unto himself. — It must be carefully observed that this is the aspect of the covenant which makes Jehovah responsible for the fulfilment of the whole. “He takes all this trouble for the sake of establishing thee in His presence for a people” (Rashi). The people’s part, as described in this verse, is only to accept the position. And thus the covenant of Deuteronômio 29 is brought into the closest similarity with that which is called the New Covenant in Jeremias 31:31; Hebreus 8:8; the form of which is “I will” be to them a God, and “they shall” be to me a people. God undertakes for the people’s part of the covenant as well as His own. In Deuteronomy the first half of the New Covenant appears here in Deuteronômio 29, “that He may be unto thee a God.” The second part appears in Deuteronômio 30:6, “The Lord thy God will circumcise thy heart... to love the Lord thy God.”