Yes, all humanity have been invited and none is predestined for destruction. Meanwhile, people stubbornly resisted the grace of God when it is made available for them for their conversion. I can't agree any better than what Daniel Migliore stated as quoted in your write-up that “If any are excluded from the community of grace at the end, it is because they have willingly persisted in opposition to God’s grace, not because they were excluded before the foundation of the world (cf. Matt. 25:34, 41).”
Yes, all humanity have been invited and none is predestined for destruction. Meanwhile, people stubbornly resisted the grace of God when it is made available for them for their conversion. I can't agree any better than what Daniel Migliore stated as quoted in your write-up that “If any are excluded from the community of grace at the end, it is because they have willingly persisted in opposition to God’s grace, not because they were excluded before the foundation of the world (cf. Matt. 25:34, 41).”