The phrase "poor in spirit" is found in the Beatitudes, specifically in Matthew 5:3, where Jesus states, "Blessed are the poor in spirit, for theirs is the kingdom of heaven." In this context, being "poor in spirit" refers to a humble recognition of one's spiritual neediness and dependence on God. It signifies an acknowledgment of one's own limitations, sinfulness, and the inability to attain righteousness through personal merit. This humility opens the door to receiving God's grace and mercy, highlighting the importance of a contrite heart in one's relationship with God (Psalm 51:17).The idea of being "poor in spirit" also aligns with the broader biblical theme of humility. In Isaiah 57:15, God promises to dwell with the humble and contrite in spirit, emphasizing that such individuals are favored in God’s eyes. This spiritual poverty is not merely a lack of material wealth but a deep awareness of one's spiritual bankruptcy and a longing for divine assistance. Therefore, "poor in spirit" reflects a posture of humility that invites divine blessing, ultimately leading to the assurance of belonging to God's kingdom.