I have a question.
Who was the first to call believers Christians?
Peter what a good question.
well it has often been said that some group of people started calling believers in Christ Christians in derision. But of course there is no proof of that.
Here is what the Bible says and I will add my two cents.
Acts 11:22 Then tidings of these things came unto the ears of the church which was in Jerusalem: and they sent forth Barnabas, that he should go as far as Antioch.
23 Who, when he came, and had seen the grace of God, was glad, and exhorted them all, that with purpose of heart they would cleave unto the Lord.
24 For he was a good man, and full of the Holy Ghost and of faith: and much people was added unto the Lord.
25 Then departed Barnabas to Tarsus, for to seek Saul:
26 And when he had found him, he brought him unto Antioch. And it came to pass, that a whole year they assembled themselves with the church, and taught much people. And the disciples were called Christians first in Antioch.