Acts 13:48 clearly states that those who were "appointed" to eternal life believed. Clearly this means that BEFORE THEIR BELIEF they were appointed to eternal life. They were already part of the elect predestined to believe.
This was not an appointment because God saw that they would believe, the verse says that they believed because they were appointed to eternal life.
Well, first, you're only using Acts 13:48b. Luke - the Calvinist.
Luke 1:1-4 NLT
Many people have set out to write accounts about the events that have been fulfilled among us. [2] They used the eyewitness reports circulating among us from the early disciples. [3] Having carefully investigated everything from the beginning, I also have decided to write an accurate account for you, most honorable Theophilus, [4] so you can be certain of the truth of everything you were taught.
Luke is a reporter. He simply is reporting the event. He doesn't try to explain them.
In Acts 5:1-11, everyone would love to know - Did God kill them or did Peter kill them? Luke doesn't ad lib. He simply says they die. So lets look at the rest of Luke's writings? Did he believe that everything including every finger twitch was caused by God?
I'll critique Luke's writings like a good and proper Calvinist to find out.
Luke 1:3 NLT
Having carefully investigated everything from the beginning, I also have decided to write an accurate account for you, most honorable Theophilus,
"I have decided" WHAT!!!!??? How did he decide anything? If he was a good Calvinist he would have said "God decided that I should write". This is not a good start. He hasn't even started the story yet and he's getting Calvinism wrong.
Luke 1:6,20 NLT
Zechariah and Elizabeth were righteous in God’s eyes, careful to obey all of the Lord’s commandments and regulations.
[20] But now, since you didn’t believe what I said, you will be silent and unable to speak until the child is born. For my words will certainly be fulfilled at the proper time.”
He didn't Believe!!!!! But he was righteous!!!??? Every good Calvinist knows that God forces belief onto people like a rapist. People don't get a choice. They are forced to believe. Luke is not being very Calviny. Bad Luke. BAAAAaaaad Luke!
Luke 2:52 NLT
Jesus grew in wisdom and in stature and in favor with God and all the people.
Oh noes! Doesn't Luke know the simple Calvinist ideas of divine simplicity, omniscience, ineffability? Why didn't Luke read some R.C. Sproul? If Jesus is God he can't possibly grow in wisdom. Jesus was wiser at 21 than he was at 14? Come on Luke. Get your theology right! And he grew in favor with God? What!? I don't know what that is but it's definitely not
divine simplicity.
Luke 7:12-13 NLT
A funeral procession was coming out as he approached the village gate. The young man who had died was a widow’s only son, and a large crowd from the village was with her. [13] When the Lord saw her, his heart overflowed with compassion. “Don’t cry!” he said.
Huh?! Hasn't Luke read the Westminster confession of faith! Doesn't Luke know about the Impassibility of God? Is Luke anthropomorphizing? Just because Jesus became human, doesn't give you license to anthropomorphize Luke!
Luke 8:32 NLT
There happened to be a large herd of pigs feeding on the hillside nearby, and the demons begged him to let them enter into the pigs. So Jesus gave them permission.
Permission? PERMISSION! Every good Calvinist knows that God not only has declared our actions, but also our will. We aren't even able to believe with him without his making it happen. Permission . . . Luke, straighten up!
Luke 8:45-46 NLT
“Who touched me?” Jesus asked. Everyone denied it, and Peter said, “Master, this whole crowd is pressing up against you.” [46] But Jesus said, “Someone deliberately touched me, for I felt healing power go out from me.”
This must be a repeat of the Garden of Eden all over again . . . Jesus' wisdom grew . . . ICK!
Luke 9:1 NLT
One day Jesus called together his twelve disciples and gave them power and authority to cast out all demons and to heal all diseases.
Again Luke? What are you? An open theist? Jesus gave others power and authority!? Luke you need to explain the Calvinism properly. God hordes all power over everything. The disciples didn't have authority over their own will, much more demons and diseases!
GOD IS SOVEREIGN! And as any good Calvinist knows that means God has to control every little twitch of a finger or he is no longer sovereign!
Ok, ok, ok. This is taking a bit long. Any good Calvinist knows that one should never read scripture outside the approved
Pamphlet, so let's just fast forward to the 13th chapter. Luke won't deviate from Calvinism in that chapter, I'm sure.
Acts 13:12 NLT
When the governor saw what had happened, he became a believer, for he was astonished at the teaching about the Lord.
Ugh. Luke, the governor became a believer because God chose him to do that since before the beginning of time - not because he "saw what had happened" and "was astonished at the teaching about the Lord." Come one Luke, couldn't you keep to Calvinism in the same chapter?
So, unfortunately, Luke failed the Calvinism test and is not Calvinist. I guess I'll have to seriously read the 48th verse instead of just half of it to see what Luke likely meant and not pollute it with Calvinistic mumbo jumbo.
Acts 13:48 NLT
When the Gentiles heard this, they were very glad and thanked the Lord for his message; and all who were chosen for eternal life became believers.
The verse starts out with the Gentiles being very glad and thankful to the Lord for his message!
It doesn't start with them being chosen since before time.
So:
1. When the Gentiles heard this, they were very glad and thanked the Lord for his message
2. all who were chosen for eternal life became believers
There was a proper response from the Gentiles before God chose them for salvation. That's the simplest reading. There are other readings by other non-Calvinists, but in order to get the Calvinist interpretation, you have to cut the verse in half and divorce it from the rest of Luke's writings.