1 John 4:10

And sent his Son It was then from God’s goodness alone, as from a fountain, that Christ with all his blessings has come to us. And as it is necessary to know, that we have salvation in Christ, because our heavenly Father has freely loved us; so when a real and full certainty of divine love towards us is sought for, we must look nowhere else but to Christ. Hence all who inquire, apart from Christ, what is settled respecting them in God’s secret counsel, are mad to their own ruin.

But he again points out the cause of Christ’s coming and his office, when he says that he was sent to be a propitiation for our sins And first, indeed, we are taught by these words, that we were all through sin alienated from God, and that this alienation and discord remains until Christ intervenes to reconcile us. We are taught, secondly, that it is the beginning of our life, when God, having been pacified by the death of his Son, receives us unto favor: for propitiation properly refers to the sacrifice of his death. We find, then, that this honor of expiating for the sins of the world, and of thus taking away the enmity between God and us, belongs only to Christ.

But here some appearance of inconsistency arises. For if God loved us before Christ offered himself to death for us, what need was there for another reconciliation? Thus the death of Christ may seem to be superfluous. To this I answer, that when Christ is said to have reconciled the Father to us, this is to be referred to our apprehensions; for as we are conscious of being guilty, we cannot conceive of God otherwise than as of one displeased and angry with us, until Christ absolves us from guilt. For God, wherever sin appears, would have his wrath, and the judgment of eternal death, to be apprehended. It hence follows, that we cannot be otherwise than terrified by the present prospect. as to death, until Christ by his death abolishes sin, until he delivers us by his own blood from death. Further, God’s love requires righteousness; that we may then be persuaded that we are loved, we must necessarily come to Christ, in whom alone righteousness is to be found.

We now see that the variety of expressions, which occurs in Scripture, according to different aspects of things, is most appropriate and especially useful with regard to faith. God interposed his own Son to reconcile himself to us, because he loved us; but this love was hid, because we were in the meantime enemies to God, continually provoking his wrath. Besides, the fear and terror of an evil conscience took away from us all enjoyment of life. Thence as to the apprehension of our faith, God began to love us in Christ. And though the Apostle here speaks of the first reconciliation, let us yet know that to propitiate God to us by expiating sins is a perpetual benefit proceeding from Christ.

This the Papists also in part concede; but afterwards they extenuate and almost annihilate this grace, by introducing their fictitious satisfactions. For if men redeem themselves by their works, Christ cannot be the only true propitiation, as he is called here.