Why is Christ's death and resurrection significant for Christians?

The significance of Christ’s death and resurrection lies at the core of the Christian gospel. As articulated in Psalm 21, when Christ asked for life from the Father, it was granted to Him even after His death—this illustrates the mystery and miracle of the incarnation. The resurrection affirms His victory over sin, enabling Him to grant eternal life to all whom the Father has given Him. This idea is foundational in Reformed theology, as it underscores the necessity of looking to Christ, who lives to intercede for the elect, ensuring that all who come to Him are saved to the uttermost. His resurrection is not just a past event but a present reality that sustains believers until His return.