What does it mean that God will redeem His people?

God's promise of redemption is an assurance of liberation from sin and the consequences that it brings. In Exodus 6, He promises to redeem His people with a 'stretched-out arm,' signifying not only His power but also the personal involvement of Christ in the act of salvation. This redemption involves providing freedom, atonement, and restoration to the rightful relationship with God. For Christians, it means that through Christ's death and resurrection, we are delivered from our sins and brought into communion with God, granting us an everlasting inheritance as His people.