Thy sins were crucified with him
“True spiritual mortification does not consist in sin not being in thee, nor in its being put upon the cross daily, nor yet in its being kept upon it. There must be something more to establish perfect peace in thy conscience; and that is the testimony of God concerning the body of sin. He has provided for thy perfect deliverance from it in Christ. Everything needful for this purpose was finished by Him upon the cross.
He was thy Surety. He suffered for thee. Thy sins were crucified with Him, and nailed to His cross. They were put to death when He died: for He was thy covenant-head, and thou wast legally represented by Him, and art indeed dead to sin by His dying to sin once. The law has now no more right to condemn thee, a believer, than it has to condemn Him. Justice is bound to deal with thee, as it has with thy risen and ascended Saviour. If thou dost not thus see thy complete mortification in Him, sin will reign in thee.
The Life, Walk and Triumph of Faith
(Cambridge, England: James Clark & Company, 1979), 280

