What does the Bible say about increasing faith in tough times?

Scripture shows that true faith is often strengthened in the midst of trials and hardships. In Mark 9:14-29, the narrative illustrates how the disciples struggled and how a desperate father sought help for his son. It is through these trying experiences that believers often find their faith deepened. Just as the disciples experienced feelings of helplessness, the father’s cry for mercy reflects a genuine faith that acknowledges personal weakness and the need for divine intervention. The Lord reveals Himself and strengthens our faith through His Word, assuring us of His mercy and the reality of His presence, particularly during our most challenging moments.