How do we know Christ's servanthood is true?

Christ's servanthood is validated through His perfect obedience to the will of the Father, as seen in Philippians 2:8, which states, 'He humbled himself and became obedient to the point of death, even the death of the cross.' His life exemplified complete submission to God's command, making Him the only suitable substitute for humanity’s sins. Furthermore, His resurrection serves as the ultimate confirmation of His success in this role; God raised Him from the dead, affirming that His work was accepted and that He is indeed the servant promised in the Scriptures.