Romans 11:23-25

God is more than ready to graft back in the natural branches when they turn from clinging to their unbelief to embracing faith. For if God grafted you in, even though you were taken from what is by nature a wild olive tree, how much more can he reconnect the natural branches by inserting them back into their own cultivated olive tree! My beloved brothers and sisters, I want to share with you a mystery concerning Israel’s future. For understanding this mystery will keep you from thinking you already know everything. A partial and temporary hardening to the gospel has come over Israel, which will last until the full number of non-Jews has come into God’s family.