How do we know Jesus is the angel mentioned in Exodus 23?

Throughout the sermon, it is established that the angel mentioned in Exodus 23 is not just any created being but is the pre-incarnate Christ. He is referred to as the angel of God's presence and embodies divine authority. Isaiah 63:9 emphasizes that this angel saves and redeems God's people, aligning with the identity of Jesus as the Savior. In Malachi 3, this messenger's coming is prophesied, further establishing the link between the Old Testament angel and Christ, who ultimately fulfills the covenant promises.