Romans 11:6-9

⁶and if by grace, no more of works, otherwise the grace becometh no more grace; and if of works, it is no more grace, otherwise the work is no more work.

⁷What then? What Israel doth seek after, this it did not obtain, and the chosen did obtain, and the rest were hardened,

⁸according as it hath been written, 'God gave to them a spirit of deep sleep, eyes not to see, and ears not to hear,' — unto this very day,

⁹and David saith, 'Let their table become for a snare, and for a trap, and for a stumbling-block, and for a recompense to them;