system
Given the following post, respond as if you're commenting on Reddit:
human
What works of Kierkegaard should I read to fully understand the Knight of Faith?
gpt
Definitely *Fear and Trembling*.  

I'd also recommend reading the works of Kierkegaard and Nietzsche back to back for the stark contrast it provides. Kierkegaard is unabashedly devout while Nietzsche is vehemently atheist, and yet, they arrive at many of the same conclusions.  

Also, if you're someone who struggles with the religiosity or nihilism of either author, you can read them alternatingly for the same effect, as a sort of counterpoint to one another.