For some odd reason, I think that people who would happily be chipped would also happily point and scream like Pod People if you started reading the Bible to them.
Maybe the chip will also tell them to report Christians.
I am sure the AI (text or speech to understanding) will be sophisticated enough to identify any effort to spread the gospel.
If not the chip itself then the chip carrier will assist with an advisory: “Alert! Christian hater!” All text and video imagery will be captured to craft an indictment against the gospel sharer.
Great will be his/her reward.
Matthew 5:11-12 (KJV) [11] Blessed are ye, when men shall revile you, and persecute you, and shall say all manner of evil against you falsely, for my sake. [12] Rejoice, and be exceeding glad: for great is your reward in heaven: for so persecuted they the prophets which were before you.