Final answer:
The passage in Corinthians discusses the importance of being steadfast and unmovable, always abounding in love.
Step-by-step explanation:
The subject of this question is Bible Studies. Specifically, it pertains to a passage in the book of Corinthians, which is a part of the New Testament in the Christian Bible.
In Corinthians, Paul urges the Corinthians to be steadfast and unmovable, always abounding in love. This refers to the importance of having a constant and unwavering love for others, which is a central teaching in Christianity.
Therefore, the correct answer to the question is C) Love.