The answer is: Job

Job 3:1

In the Book of Job, after enduring tremendous suffering—losing his children, wealth, and health—Job ultimately becomes the first to articulate his anguish and confusion. In Job 3:1, we see him opening his mouth to voice a deep lament, stirring the quiet that blanketed his situation. This paints a vivid picture: Job's silence had been mingled with perplexity and a heavy heart; now, he transcends that silence, unleashing a flood of emotion.

Interestingly, breaking the silence marks a pivotal shift in the narrative. While Job's friends sat in silence for seven days, feeling a mutual grief or simply unsure of how to comfort him, their language—when it came—dissent quite starkly from Job’s emotional expression. This illustrates a profound dynamic in human suffering; sometimes, words can double the weight of despair or bring healing—what we say matters.

Moreover, Job’s lament echoes throughout literature and human history as a foundational expression of grief. Famous writers and poets have drawn inspiration from this moment, recognizing that crying out is part of the human experience itself. His honesty becomes emblematic, portraying a soul that struggles amidst unexplainable misery.

Ultimately, Job's proclamation sets the tone for the dialogues that follow—fueling the deeper theological questions about suffering, justice, and divine oversight, paramount concerns that resonate throughout mankind's moral questioning even today. This ancient text serves not only as a historical document but a mirror reflecting contemporary human emotions and struggles.