Romans 6:1
What shall we say then? Shall we continue in sin, that grace may abound?
What shall we say then?.... The apostle here obviates an objection he saw would be made against the doctrine he had advanced, concerning the aboundings of the grace of God in such persons and places, where sin had abounded; which if true, might some persons say, then it will be most fit and proper to continue in a sinful course of life, to give up ourselves to all manner of iniquity, since this is the way to make the grace of God abound yet more and more: now says the apostle, what shall we say to this? how shall we answer such an objection? shall we join with the objectors, and say as they do? and
Shall we continue in sin that grace may abound? that is, shall we persist in a vicious way of living with this view, that the grace of God may be magnified hereby? is it right to commit sin on such an account? or is this a fair inference, a just consequence, drawn from the doctrine of grace? To be sure it was not, the objection is without any ground and foundation; sin is not "per se", the cause of the glorifying God's grace, but "per accidens": sin of itself is the cause of wrath, and not of grace; but God has been pleased to take an occasion of magnifying his grace, in the forgiveness of sin: for it is not by the commission of sin, but by the pardon of it, that the grace of God is glorified, or made to abound. Moreover, grace in conversion is glorified by putting a stop to the reign of sin, and not by increasing its power, which would be done by continuing in it; grace teaches men not to live in sin, but to abstain from it; add to this, that it is owing to the want of grace, and not to the aboundings of it, that men at any time abuse, or make an ill use of the doctrines of grace; wherefore the apostle's answer is,