Romans 11:5
Even so at this present time there is a remnant chosen according to God's grace.
Romans 9:27
Isaiah cries out concerning Israel: Should the number of the children of Israel be as the sand of the sea, the remnant shall be saved.
Romans 9:11
When they had not yet been born nor performed anything good or vile, so the purpose of God regarding the choosing would continue without dependence on works but on the One who calls.
Romans 11:6-7
If it is by grace then it is no longer on the basis of works. Otherwise grace is not grace (undeserved kindness). But if it is of works then it is not by grace. Otherwise works are no longer works.
Romans 11:28
Concerning the good news, they are enemies for your sakes. With reference to the chosen ones, they are beloved for the fathers' sake.
Ephesians 1:5-6
He predetermined (ordained) us to adoption, as sons to himself through Jesus Christ, according to the kind intention of his will.