ISB ~ Romans 11 v26

and so:The Greek can mean “and in this way” (modal) or “and then” (temporal).

all Israel:The entire tribal family of Israel. The point is not that every individual Israelite will be saved, but that a collective group representing all twelve tribes will be saved (Rev 7:1-8).

See essay:The Salvation of All Israel at Rom 12.

it is written:Paul combines citations from Is 59:20–21 and Is 27:9.

• Isaiah envisions the restoration of Jacob-Israel from exile and sin. Yahweh’s new covenant will bring his people a new abundance of mercy and forgiveness (11:27; Jer 31:31-34). The expression from Zion is worded differently in Is 59:20 (“to Zion”) and may be taken from Is 2:3, which foresees the word of the Lord going out to the nations from Jerusalem (15:19; Lk 24:47).