NET

31 so they too have now been disobedient in order that, by the mercy shown to you, they too may now receive mercy.

Darby

31 so these also have now not believed in your mercy^D8145, in order that *they* also may be objects of mercy.

Darby Bible Notes

mercy - This means that the Jews would not believe in the mercy shown to the Gentiles, and thus lost the glad tidings of the grace of God for themselves; and thus, their right to the promises being gone, they come in at the end as objects of mere mercy, as any poor Gentile might be, though, by that mercy, God accomplishes his promises, to which, as to their present responsibility, they had lost all title. It is this which gives rise to the apostle's expressions of admiration as to the wisdom of God.

KJV

31 Even so have these also now not believed^K6855, that through your mercy they also may obtain mercy.

KJV Bible Notes

believed: Or, obeyed.