When will Israel receive God's goodness and grace?
Israel will receive God's goodness and grace when this present age ends and the next age begins—the Millennial reign. After rejecting the Father, Son, and Holy Spirit, Israel has suffered for two thousand years, but at the transition into the Millennium, they will come into God's goodness and grace.
Les explains that Israel committed the unpardonable sin by rejecting the Father, the Son, and the Holy Spirit, so the nation has gone through suffering and turmoil for the past two thousand years, even though many in America have been fortunate. However, when this present age ends and the next age—the Millennial reign—begins, Israel will come into God's goodness, grace, and related blessings. He also notes that after Stephen's stoning, the next important event is the conversion of Saul of Tarsus; afterward Israel begins falling out of the promises, Gentiles make an ascendancy, and the Body of Christ emerges.