" And when the Gentiles heard this, they were glad, and glorified the word of the Lord: and as many as were ordained to eternal life believed." ( Acts 13:48 ). <---- Only those that were ordained ( appointed ) to eternal life, believed.
" And we know that all things work together for good to them that love God, to them who are the called according to [his] purpose.
29 For whom he did foreknow, he also did predestinate [to be] conformed to the image of his Son, that he might be the firstborn among many brethren.
30 Moreover whom he did predestinate, them he also called: and whom he called, them he also justified: and whom he justified, them he also glorified." ( Romans 8:28-30 ). <---- Justification, being conformed to the image of His Son, "calling" and so forth, performed by God for only the foreknown.
Again, that is how I read them, Dave, though we may disagree.
If that is what makes me a "Calvinist" ( though I was never exposed to any of this before roughly 2003, and that was after spending 25+ years in Independent Baptist Churches that had never even read any of this from the pulpit ), then I suppose that's a label I'll have to live with.
However, I didn't come to this through the traditional route ( by attending a "Sovereign Grace" or "Reformed" church )...
I simply picked up my Bible and started reading it for myself one day, exactly as my former pastors told me to do.
Acts 13:48... You're missing the historical significance of that passage and the people who are called the Gentiles. That's why you're confused. Those Gentiles are OT believers. They needed to hear the Gospel and believe, because they were already given to Jesus by the Father and appointed to eternal life.
What do YOU do with OT believers? You be the first Calvinist to explain what happened to them. If you are honest, you MUST account for them. Look at the context, It tells who they were.
There were Gentiles who were God fearers present in the synagogues and Temples.
Acts 10:1-2 There was a certain man in Caesarea called Cornelius, a centurion of what was called the Italian Regiment, a devout man and one who feared God with all his household, who gave alms generously to the people, and prayed to God always.
These God Fearing Gentiles were present in Acts 13.
Acts 13:16 Then Paul stood up, and motioning with his hand said, "Men of Israel,
and you who fear God, listen:
26 Men and brethren, sons of the family of Abraham,
and those among you who fear God, to you the word of this salvation has been sent.
Paul preaches the Gospel. The OT Jewish false believers leave, the OT God fearing Gentiles stay to hear more. the next Sabbath....
Acts 13:48 Now when the Gentiles heard this, they were glad and glorified the word of the Lord. And as many as had been appointed to eternal life believed.
Sorry buddy, but context is the beauty that killed the beast called Calvinism.