Romans 11:25 reveals the mystery of partial hardening until Gentiles come in, explaining the timing behind Israel's future mercy.

Romans 11:11 explains that Israel's transgression brought salvation to Gentiles to make them envious, leading to their eventual mercy.

Romans 11:30 sets up the parallel: as Gentiles received mercy after disobedience, so will Israel now.

Romans 10:16 states Israel's disobedience to the gospel, directly supporting the 'they have now been disobedient' in 11:31.

Deuteronomy 30:3 promises God will restore and have compassion on Israel after exile, echoing the mercy Paul describes for Israel.

Hosea 2:1 calls the once-rejected people 'my people' and 'loved one,' mirroring Israel's future mercy after disobedience.

1 Timothy 1:13 shows Paul's own experience of mercy despite ignorance, illustrating the pattern of mercy to the disobedient.