In between his focus on assurance and his practical instruction on how Jews and Gentiles might find peace in the church at Rome, Paul stops to deal with Israel's status as it relates to the New Covenant. His point that the Church is the Remnant of Israel and therefore bears a responsibility to the lost among Israel, instructs believers on what our standing should be to all the lost of the world. In this first of three sermons on the subject of Remnant, Paul identifies the heart, source, and purpose of the Remnant and in so doing, calls all believers to a different mindset.