How does God’s discipline lead to spiritual life?

In scripture, God's discipline demonstrates His fatherly love and desire for His children to grow in holiness. Hezekiah's experiences reflect this truth, showing that his affliction brought him to a place of humility and dependence on God. The phrase 'by these things men live' indicates that through trials and God's corrective measures, He infuses life into our spirits. Such discipline is not punitive but redemptive, aimed at restoring and nurturing spiritual vitality. The process leads believers to recognize their need for God's mercy, cultivating a deeper relationship with Him and transforming their understanding of life's purpose.