The phrase originates from a verse in the New Testament, specifically 1 Corinthians 2:2 (NIV): "For I resolved to know nothing while I was with you except Jesus Christ and him crucified." This verse is part of a passage where the apostle Paul is emphasizing the simplicity and power of the gospel message, which centers on the person and work of Jesus Christ.
"Christ and Him crucified" encapsulates the core belief that salvation comes through faith in Jesus Christ and his atoning sacrifice on the cross. It underscores the foundational importance of Christ's death and resurrection, as it is through these events that believers are reconciled to God and granted eternal life.