23 And they also, if they abide not still in unbelief, shall be grafted in: for God is able to graft them in again.
24 For if thou wert cut out of the wild olive tree, which is natural to thee; and, contrary to nature, were grafted into the good olive tree; how much more shall they that are the natural branches, be grafted into their own olive tree?
25 For I would not have you ignorant, brethren, of this mystery, (lest you should be wise in your own conceits), that blindness in part has happened in Israel, until the fulness of the Gentiles should come in.
26 And so all Israel should be saved, as it is written: There shall come out of Sion, he that shall deliver, and shall turn away ungodliness from Jacob.
27 And this is to them my covenant: when I shall take away their sins.
28 As concerning the gospel, indeed, they are enemies for your sake: but as touching the election, they are most dear for the sake of the fathers.
29 For the gifts and the calling of God are without repentance.