What does the Bible say about being regenerated by the Spirit?

Regeneration is a transformative work of the Holy Spirit, whereby God imparts spiritual life to those who are spiritually dead due to sin. This doctrine is beautifully encapsulated in Ephesians 2:1-5, which explains how God, in His mercy, made us alive together with Christ. This regeneration not only signifies a change in status but also enables believers to have a relationship with God, empowering them to live in accordance with His will. Furthermore, it fulfills the promise of the new covenant found in Ezekiel 36:26-27, where God promises to give His people a new heart and a new spirit.