Posted at Reformed Standards:
First published in 1560
8. Election
For that same eternal God and Father, who of mere grace elected us in Christ Jesus His Son before the foundation of the world was laid a, appointed Him to be our Head, our brother b, our pastor, and great bishop of our souls c. But because the enmity betwixt the justice of God and our sins was such that no flesh by itself could or might have attained unto God, it behooved that the Son of God should descend unto us and take Himself a body of our body, flesh of our flesh, and bones of our bones: and so become the perfect mediator betwixt God and man, giving power to so many as believe in Him to be the sons of God d. As He Himself does witness, “I pass up to my Father and unto your Father, to my God and unto your God” e. By which most holy fraternity, whatsoever we have lost in Adam is restored to us again. And for this cause are we not afraid to call God our Father, not so much that He has created us (which we have common with the reprobate) as for that, that He has given to us His only Son, to be our brother, and given unto us grace to acknowledge and embrace Him for our only mediator, as before was said. It behooved further the Messiah and Redeemer to be very God and very man because He was to undergo the punishment due for our transgressions f, and to present Himself in the presence of His Father’s judgment as in our person to suffer for our transgression and disobedience by death, to overcome him that was author of death. But because the only Godhead could not suffer death, neither yet could the only manhood overcome the same, He joined both together in one person that the weakness of the one should suffer and be subject to death (which we had deserved), and the infinite and invincible power of the other, to wit, of the Godhead, should triumph and purchase to us life, liberty, and perpetual victory. And so we confess and most undoubtedly believe.