How do we know that the promises about Christ are true?

The fulfillment of God's promises regarding Christ is evident throughout the Scriptures. In Genesis 3:15, God speaks of enmity between the serpent and the woman's seed, a prophecy pointing to Christ’s victory over sin and Satan. Promises also reaffirm His role as the sacrificial Lamb, as seen in Abraham's declaration that God would provide Himself a lamb (Genesis 22). The New Testament confirms these prophecies, showing that Jesus' life, death, and resurrection were the fulfillment of God’s eternal plan for redemption.