Did you actually read the text??
6The apostles and the elders came together to look into this matter.
7After there had been much debate, Peter stood up and said to them,
“Brethren, you know that in the early days God made a choice among you, that by my mouth the Gentiles would hear the word of the gospel and believe.
(btw....those are the keys)
8“And God, who knows the heart, testified to them giving them the Holy Spirit, just as He also did to us; 9and He made no distinction between us and them, cleansing their hearts by faith. 10“Now therefore why do you put God to the test by placing upon the neck of the disciples a yoke which neither our fathers nor we have been able to bear? 11“But we believe that we are saved through the grace of the Lord Jesus, in the same way as they also are.” (salvation through faith...a guaranteed salvation)
12All the people kept silent, and they were listening to Barnabas and Paul as they were relating what signs and wonders God had done through them among the Gentiles.
13After they had stopped speaking, James answered, saying,
“Brethren, listen to me. 14“Simeon has related how God first concerned Himself about taking from among the Gentiles a people for His name. 15“With this the words of the Prophets agree, just as it is written, 16‘AFTER THESE THINGS I will return, AND I WILL REBUILD THE TABERNACLE OF DAVID WHICH HAS FALLEN, AND I WILL REBUILD ITS RUINS, AND I WILL RESTORE IT, 17SO THAT THE REST OF MANKIND MAY SEEK THE LORD, AND ALL THE GENTILES WHO ARE CALLED BY MY NAME,’ 18SAYS THE LORD, WHO MAKES THESE THINGS KNOWN FROM LONG AGO.
19“Therefore it is my judgment
that we do not trouble those who are turning to God from among the Gentiles, 20but that we write to them that they abstain from things contaminated by idols and from fornication and from what is strangled and from blood. 21“For Moses from ancient generations has in every city those who preach him, since he is read in the synagogues every Sabbath.”
Please notice....NOTHING James said and the council agreed to by the leading of the Holy Spirit could not be found already in Holy Scripture (the books of Moses). They did not invent any new doctrines and hold everyone to believing them under penalty of excommunication or hell.
There you go, posting facts again.