Hence, in like manner, you may be informed of the consistency of grace with full satisfaction to the justice of God. The apostle, 2 Tim. 1:9. tells us, “We are saved according to his own purpose and grace, which was given us in Jesus Christ before the world began.” I. e. According to the gracious terms of this covenant of redemption; and yet you see notwithstanding, how strictly God stands upon satisfaction from Christ; so then, grace to us, and satisfaction to justice… what was debt to Christ, is grace to us: when you hear men cry out, Here is grace indeed! pay me all, and I will forgive you; remember, how all mouths are stopped with that one text, Rom. 3:24. “Being justified freely by his grace;” and yet he adds, “through the redemption that is in Christ.”
Again, Hence judge of the antiquity of the love of God to believers! what an ancient friend he has been to us; who loved us, provided for us, and contrived all our happiness, before we were, yes, before the world was. We reap the fruits of this covenant now, the seed whereof was sown from eternity; yes, it is not only ancient, but also most free: no excellencies of ours could engage the love of God; for as yet we were not.
Hence judge, How reasonable it is that believers should embrace the hardest terms of obedience unto Christ, who complied with such hard terms for their salvation: they were hard and difficult terms indeed, on which Christ received you from the Father’s hand: it was, as you have heard, to pour out his soul unto death, or not to enjoy a soul of you. Here you may suppose the Father to say, when driving his bargain with Christ for you:
Father. My son, here is a company of poor miserable souls, that have utterly undone themselves, and now lie open to my justice! Justice demands satisfaction for them, or will satisfy itself in the eternal ruin of them: What shall be done for these souls And thus Christ returns.
Son. O my Father, such is my love to, and pity for them, that rather than they shall perish eternally, I will be responsible for them as their Surety; bring in all your bills, that I may see what they owe you; Lord, bring them all in, that there may be no after-reckonings with them; at my hand shall you require it. I will rather choose to suffer your wrath than they should suffer it: upon me, my Father, upon me be all their debt.
Father. But, my Son, if you undertake for them, you must reckon to pay the last mite, expect no abatements; if I spare them, I will not spare you.
Son. Content, Father, let it be so; charge it all upon me, I am able to discharge it: and though it prove a kind of undoing to me, though it impoverish all my riches, empty all my treasures, (for so indeed it did, 2 Cor. 8:9. “Though he was rich, yet for our sakes he became poor”) yet I am content to undertake it.
Blush, ungrateful believers, O let shame cover your faces; judge in yourselves now, has Christ deserved that you should stand with him for trifles, that you should shrink at a few petty difficulties, and complain, this is hard, and that is harsh? O if you knew the grace of our Lord Jesus Christ in this his wonderful condescension for you, you could not do it.
John Flavel (1628-91), exert from sermon, “The Covenant of Redemption between the Father and the Redeemer“.
HT: Matt Sliger – referenced in a wonderful sermon on “The Justifying Work of God”