Kehillah in Rome 11:6-8

Orthodox Jewish Bible

⁶ But if on the mekor (basis) of chen v’chesed (unmerited favor, grace), then not on the mekor (basis) of [loin (wages), batsolen (pay) for] ma’asim (works), vi-bahlt (since) otherwise chesed would no longer be chesed (4:4-5).

⁷ What then? What Yisroel sought for, that is what it did not obtain; but hannivcharim (the elect, the chosen ones) obtained it. And the rest were hardened (9:17-18)

⁸ As it is written, "G-d gave to them a ruach tardemah (spirit of deep sleep), eyes that they should not see and ears that they should not hear, until this very day" Isa 29:10.