Apologist comes from the Greek language, meaning defense. That's a different meaning to us, nowadays. But the early Christians had to constantly be on the defense from the government, Jews, and pagans. Why?
At that time, God was Caesar and only worship of him, was allowed.
The Jews opposed the early Christians because the Christians preached that the Jews killed Jesus.
The pagans didn't like the morality of the Christians, who criticized many of their mores.
What were the Christians defending?
There are always prejudice against new ideas, especially if it involves changing lifestyles.
Misunderstandings of what the Christians were preaching.
Cannibalism--yes, because Jesus said "Eat my flesh, drink my blood," non Christians just didn't understand. John 6:53-56
Incest--again, misunderstanding of the teachings on love of our brothers and sisters. 1 John 4:21 and Romans 12:10.
Political subversion--yes, even today. Christians must obey their well-formed conscience, not their government or illegal orders from authorities.
Add to the above, fear. Fear and distrust generated the hatred of Christians and unleashed persecution against them.






