Judaizers

Judaizers are people who believe that in order to be a proper follower of Jesus, you must also follow all of the Jewish religious laws and customs, including things like circumcision and dietary restrictions. Basically, they think that being a Christian means being like a Jewish person.

Some people believe this because they think that Jesus was Jewish and that following all of the Jewish laws and customs is the only way to truly honor him as a religious leader. But other people think that this is too strict and that Jesus actually wanted people to be free from all of these rules and regulations.

So, basically, judaizers are people who think that you need to be both Jewish and Christian in order to really follow Jesus. But not everyone agrees with that idea.