So the whole Church agrees to send Paul --Barnabas --Judas and Silas to Antioch ---to deliver a written message to the Church there where the Dispute took place ----
Judas and Silas are given the task of presenting the letter by mouth to the Church
The message is---- just Quoting part -----verse 29 AMP
29 that you
abstain from things sacrificed to idols,
and from
[consuming] blood,
and from [eating the meat of] things that have been strangled,
and from sexual impurity.
The Message says --they don't want to burden them with to much but they would do well to adhere to theses things -----so there were 4 things - That they were asked to observe -
I say ---I wonder how the Gentiles were feeling at their coming to read this letter ----would they be wondering if they were really saved as they had not done what the Judaizers wanted? which was to accept their customs ---so they may have had some anxiety until the latter was read ----
So they arrive at Antioch and deliver the message to the 2 groups ---
And --it seems that all was excepted well as they rejoiced greatly at the encouragement and comfort it brought ----as the Gentiles probably realized they were saved by the Faith of Christ and this was just a compromise to bring unity and fellowship to the Church ----
Judas and Silas did well there in Antioch encouraging and strengthening the Believers ----
Judas returned to Jerusalem --Silas stayed with Paul and Barnabas ---- and continued preaching the Good News -----
I say -----The Jewish leadership here showed good judgment and leadership by coming up with a solution to keep unity and peace with the Gentiles being added into the Salvation package which was likely to cause conflict with the Jewish Nation who had to be circumcised and follow 613 laws and have blood sacrifices to be right with God and told to stay away from the Gentiles who were deemed corrupt ----
When the Gentiles were exempt from all of it ---as they were made right with God by and through Faith -----
A hard pill to swallow I would say for the Jewish Nation ----but here we see the 2 groups coming together ---

---
All Life is in the Blood ---
so consuming blood was a no -no ----for the Jewish Nation ----
and the strangled animal would still have the Blood in the meat ---so they would be eating the lifeblood of the animal --which was prohibited by God ----
The sexual impurity was added --if you do your research you will see that the Gentile Nation was committing impure sexual acts ---so this being put in the agreement was actually for the Gentiles to adhere to ----as the Jewish Nation was well aware that this did not please God ---and the New Converts needed to refrain from such things ----
1 Thessalonians 4:3-7---this is Paul here
3 For this is the will of God, that you be sanctified [separated and set apart from sin]: that you abstain
and back away from sexual immorality;
4 that each of you know how to control his own body in holiness and honor [being available for God’s purpose and separated from things profane],
5
not [to be used] in lustful passion, like the Gentiles who do not know God and are ignorant of His will;