What is the significance of expressing our feelings to God in prayer?

In prayer, believers are invited to express their feelings candidly to God, as exemplified by the psalmist in Psalm 13. This expression is not merely a complaint but a sincere petition for help. The psalmist asks God to 'enlighten my eyes' to maintain clarity amid darkness, showing that he understands his emotions but seeks divine truth beyond them. This act of pouring out one's heart is significant because it establishes a relationship of trust with God, who desires to illuminate and guide His people through their struggles, affirming His nearness and commitment to them.