We need to interpret verses and words in the larger context of the Bible. To illustrate the point, consider these 3 verses:
Acts 16:31 -- And they said, “
Believe in the Lord Jesus, and you will be saved, you and your household”
Romans 10:9 -- because, if you confess with your mouth that Jesus is Lord and
believe in your heart that God raised him from the dead, you will be saved
John 3:16: For God so love the world that He sent His only begotten Son, that whoever
believe in Him shall not perish but have eternal life.
Notice that these 3 verses did NOT say that we have to repent in order to be saved. Is belief without repentance sufficient? If someone says that he believes that Jesus existed, without repent of sins, is he redeemed? Or if he believes that Jesus is the Son of God who was resurrected and seated at God's right hand now, does it mean he is redeemed even if he doesn't repent? If he ignore the greater context of Scriptures, and focus on abovementioned two verses only, he can insist that he is correct.
My point is this: It is not about reading words or verses without considering context. If we ignore context, which many people do when reading Scripture then we can say anything, everything, whatever we want. However, if we apply the larger context of the Scripture to interpret verses and words, we will not misinterpret.
Although
Romans 8:29 does not say explicitly say that God predestined to offer redemption to the Gentiles, however,
both biblical events and other verses (
Ephesians 1:12, 13) can guide us to interpret correctly.
Ephesians 1:12,13 was talking about real events, that Jews were the first to believe in God, Gentiles had been excluded all along (since Abraham's or David's time), until recently when the apostles preached to the Gentiles?
About the words "chosen people" or "Chosen by God": When Peter said "you are a chosen people" [
1 Peter 2:9], it does not mean that God choose Jason or Susan to be saved ie NOT individual predestination. During biblical times, people wouldn't say that they chose to believe God; instead they said that God chose them. It was a humble way of speaking. Back then, people were much more subservient to God, and it would be arrogant or inappropriate for them to say they chose Him. As time change, languages change too; and today, we don't speak this way anymore. We tend to misinterpret words (such as chosen and predestined) at surface level or literally, which contribute to the confusion that God literally handpick people.
There is really no basis to believe in individual predestination because of insufficient context in the Bible. Jesus never preached that God choose who to redeem. None of the apostles wrote substantially about individual predestination either. If they had, it could be a different story - but the fact is they didn't. The handful of verses with the words "predestined" plus a few other verses are not sufficient to support a theology or theory of individual predestination.