What does the Bible say about the Messiah's coming?

The Old Testament consistently declares that someone, the Messiah, is coming to redeem His people. This is evidenced in passages such as Deuteronomy 18:15, where Moses prophesies the raising up of a prophet like himself, meant to be heeded by God's people. The New Testament affirms this promise through narratives that detail the fulfillment of these prophecies, as illustrated in John 4:25, where the Samaritan woman acknowledges the arrival of the Messiah. Thus, Scripture provides a coherent testimony across both Testaments about God's redemptive plan through the coming Messiah.