For if their rejection [by God] meant that [the rest of] the world could be restored to favor [with God], what would [God's] receiving the Jews back into fellowship be, except like dead people coming back to life?

And these Jews also will be grafted [back] in [to the olive tree] if they do not continue in their lack of faith [in Christ], because God is able to graft them back in again.

Let their eyes be darkened, that they may not see, and bow down their back alway.

back-biters, hateful to God, insolent, proud, boasters, inventors of evil things, disobedient to parents,