Answer:
It takes a lot of courage to be a follower of Jesus in modern society for a multitude of reasons...
Explanation:
In today's society, given the times and their trivial nature recently, many people find it hard to believe there is a god at all. For these people, the concept of keeping their opinion to themselves is foreign, which affects those around them who do believe. In schools, workplaces, and even just in a person's neighborhood, a believer in Jesus gets ridiculed, harassed and even threatened for having faith. Because of the controversy on the topic of God, it is also not allowed to be talked about in school or some workplaces. To be a believer in Christ in a day and age where you are literally in danger from some people because of believing takes bravery and true loyalty to your faith. That is why being a follower of Jesus takes courage. And as sad as it is to say it, many people aren't courageous enough to take that stand.
Hope this helps :)
Credibility, It increases their credibility
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I think grueling means extremely tiring or demanding
