“From beginning to end what Jesus Christ has done for you he has done not only as God but as man. He has acted in your place in the whole range of your human life and activity, including your personal decisions, and your responses to God’s love, and even your acts of faith. He has believed for you, fulfilled your human response to God, even made your personal decision for you, so that he acknowledges you before God as one who has already responded to God in him, who has already believed in God through him, and whose personal decision is already implicated in Christ’s self-offering to the Father, in all of which he has been fully and completely accepted by the Father, so that in Jesus Christ you are already accepted by him. Therefore, renounce yourself, take up your cross and follow Jesus as your Lord and Saviour.”
“[Jesus Christ] stood in our place, taking our cause upon him, also as Believer, as the Obedient One who was himself justified before God as his beloved Son in whom he was well pleased. He offered to God . . . a perfect faith and response which we are unable to offer, and he appropriated all God’s blessings which we are unable to appropriate. Through union with him we share in his faith, in his obedience, in his trust and appropriation of the Father’s blessing; we share in his justification before God. Therefore when we are justified by faith, this does not mean that it is our faith that justifies us, far from it – It is the faith of Christ alone that justifies us, but we in faith flee from our own acts even of repentance, confession, trust and response, and take refuge in the obedience and faithfulness of Christ – “Lord I believe, help thou mine unbelief.” That is what it means to be justified by faith.
“To preach the Gospel of the unconditional grace of God in that unconditional way is to set before people the astonishingly good news of what God has freely provided for us in the vicarious humanity of Jesus. To repent and believe in Jesus Christ and commit myself to him on that basis means that I do not need to look over my shoulder all the time to see whether I have really given myself personally to him, whether I really believe and trust him, whether my faith is at all adequate, for in faith it is not upon my faith, my believing or my personal commitment that I rely, but solely upon what Jesus Christ has done for me, in my place and on my behalf, and what he is and always will be as he stands in for me before the face of the Father. That means that I am completely liberated from all ulterior motives in believing or following Jesus Christ, for on the ground of his vicarious human response for me, I am free for spontaneous joyful response and worship and service as I could not otherwise be.
This radical understanding, that life is all of Christ, and all in Christ, and none of me, is the heart of the gospel; it’s what we as Christians are called to preach and to live out.”
– – Thomas Torrance (1913-2007)