What does it mean to be consigned to eternal damnation?

To be consigned to eternal damnation refers to the irrevocable state of separation from God for those who reject the saving grace of Christ, particularly through the unique sin of blasphemy against the Holy Spirit. This concept is derived from Jesus' warning about the unforgivable nature of such blasphemy, implying that individuals who persist in denying the work of the Spirit and attributing it to evil are firmly opposing the means of their salvation. As noted in Hebrews 10:26-27, such individuals fall away from grace and face judgment without any further sacrifice for sins, denoting a dire spiritual state.