What does 'He gave Himself' mean in the context of Christ's sacrifice?

'He gave Himself' reflects the intentional and comprehensive nature of Christ's sacrifice, as noted in Ephesians 5:2. This phrase encapsulates not just His physical death, but the entire scope of His existence and ministry, emphasizing His deliberate choice to bear the sins of His people. According to Hebrews 9:14, the offering of Christ was made through the eternal Spirit, highlighting the divine plan behind His sacrificial act. It is crucial to recognize that this was not done reluctantly; instead, it was an act of love and obedience to the Father's will. This willingness underscores the depth of His commitment to redeem those chosen by God, marking Christ as both the sacrificial lamb and the High Priest (Hebrews 3:1).