What does 'they crucified him' mean in a theological context?

The phrase 'they crucified him' is loaded with theological meaning, illustrating not only the physical act of crucifixion but also the spiritual implications of sin. It signifies that all of humanity is complicit in the sin that necessitated Christ's death. This acknowledgment of guilt is crucial for understanding the need for redemption and grace. Emphasizing the 'they' indicates that it was not just those present at the crucifixion but all of us, as our sins, both past and present, laid upon the Savior. Theological reflection on this phrase calls believers to a place of humility and recognition of their need for God's grace through the atonement of Christ.