The answer is: The Apostles

Luke 17:5

The request to "increase our faith!" highlights a deeply relatable human experience—the desire for help in bolstering our beliefs. This is echoed in other parts of scripture where individuals find themselves wrestling with their faith. For instance, Peter’s declaration of faith amid doubts (Matthew 14:28-31) brings to mind the importance of seeking more than just certainty; he instinctively looked to Jesus even while unsure.

In the context of Luke 17:5, it’s fascinating to notice that the apostles were aspiring to greater faith under the looming pressure of Jesus’ serious warnings about forgiveness and humility. They seemed to realize that their current level of faith felt inadequate to not only fulfill His teachings but also stand firm in their challenges ahead. It’s like running a marathon and seeing the finish line as your resolve wanes; you might just shout for encouragement to finish strong.

Speaking of endurance, the word "faith" (pistis in Greek) is not just a static belief; it's a dynamic and active relationship with the divine that requires nurturing. So, asking Jesus for more seems like a wise, if humble, form of spiritual ambition. And it perfectly aligns with the universal theme throughout the Bible of growth and transformation, reminding us that seeking deeper understanding isn’t a mark of weakness but a natural part of the spiritual journey!