Romans 8:16

Nor let anything now be revolved in your hearts and minds besides the divine precepts and heavenly commands, with which the Holy Spirit has ever animated you to the endurance of suffering. Let no one think of death, but of immortality; nor of temporary punishment, but of eternal glory; since it is written, "Precious in the sight of the Lord is the death of His saints; " and again, "A broken spirit is a sacrifice to God: a contrite and humble heart God doth not despise." And again, where the sacred Scripture speaks of the tortures which consecrate God's martyrs, and sanctify them in the very trial of suffering: "And if they have suffered torments in the sight of men, yet is their hope full of immortality; and having been a little chastised, they shall be greatly rewarded: for God proved them, and found them worthy of Himself. As gold in the furnace hath He tried them, and received them as a sacrifice of a burnt-offering, and in due time regard shall be had unto them. The righteous shall shine, and shall run to and fro like sparks among the stubble. They shall judge the nations, and have dominion over the people; and their Lord shall reign for ever." When, therefore, you reflect that you shall judge and reign with Christ the Lord, you must needs exult and tread under foot present sufferings, in the joy of what is to come; knowing that from the beginning of the world it has been so appointed that righteousness should suffer there in the conflict of the world, since in the beginning, even at the first, the righteous Abel was slain, and thereafter all righteous men, and prophets, and apostles who were sent. […]

That we must press on and persevere in faith and virtue, and in completion of heavenly and spiritual grace, that we may attain to the palm and the crown. In the book of Chronicles: "The Lord is with you so long as ye also are with Him; but if ye forsake Him, He will forsake you." In Ezekiel also: "The righteousness of the righteous shall not deliver him in what day soever he may transgress." Moreover, in the Gospel the Lord speaks, and says: "He that shall endure to the end, the same shall be saved." And again: "If ye shall abide in my word, ye shall be my disciples indeed; and ye shall know the truth, and the truth shall make you free." Moreover, forewarning us that we ought always to be ready, and to stand firmly equipped and armed, He adds, and says: "Let your loins be girded about, and your lamps burning, and ye yourselves like unto men that wait for their lord when he shall return from the wedding, that when he cometh and knocketh they may open unto him. Blessed are those servants whom their lord, when he cometh, shall find watching." Also the blessed Apostle Paul, that our faith may advance and grow, and attain to the highest point, exhorts us, saying: "Know ye not, that they which run in a race run all indeed, yet one receiveth the prize? So run, that ye may obtain. And they, indeed, that they may receive a corruptible crown; but ye an incorruptible." And again: "No man that warreth for God binds himself to anxieties of this world, that he may be able to please Him to whom he hath approved himself. […]

"The Spirit Itself beareth witness with our spirit, that we are the children of God." For it is not from the language merely, he says, that I make my assertion, but from the cause out of which the language has its birth; since it is from the Spirit suggesting it that we so speak. And this in another passage he has put into plainer words, thus: "God hath sent forth the Spirit of his Son into our hearts, crying, Abba Father." And what is that, "Spirit beareth witness with spirit?" The Comforter, he means, with that Gift, which is given unto us. For it is not of the Gift alone that it is the voice, but of the Comforter also who gave the Gift, He Himself having taught us through the Gift so to speak. But when the "Spirit beareth witness" what farther place for doubtfulness? For if it were a man, or angel, or archangel, or any other such power that promised this, then there might be reason in some doubting. But when it is the Highest Essence that bestoweth this Gift, and "beareth witness" by the very words He bade us use in prayer, who would doubt any more of our dignity? For not even when the Emperor elects any one, and proclaims in all men's hearing the honor done him, does anybody venture to gainsay.

Then he manifests the same thing through the testimony of the Holy Spirit, to show that we are not deceived in our confession; hence he says: the reason I say that we cry, Abba, Father in the Holy Spirit is that the Spirit himself gives …

The Comforter Himself bears witness to the gift imparted to us. For we utter the word "Abba" not without a witness and not of ourselves, but this is the gift of the Comforter; and He taught us to speak thus in prayers by the Spirit, …

When therefore this twofold knowledge has gone before in us, knowledge that may perhaps have grown up afterward does not at all puff up, since it can bring nothing of earthly advantage or honor that is not indeed inferior to the hope conceived, and to …

The Spirit itself beareth witness,....

The one expresses the dignity to which we are admitted; the other the new life which we receive. The latter is more suitable here; because a son by adoption might not be heir of the property, whereas a son by birth certainly is, and this is what the apostle is now coming to.

THESE two verses are full of the word "spirit," and they are also full of spiritual truth. We have read in previous verses about the flesh and of the result that comes of minding it, namely, death. But now, in this verse, we get away from the flesh and think only of the work of the Holy Spirit upon our spirits—and of the blessed privilege which comes of it— "that we should be called the sons of God."

MY brethren, what a contrast there is between the present and future estate of the child of God! The believer is here the brother to the worm; in heaven he shall be next of kin to the angels. Here he is covered with the sweat and dust which he acquired by Adam’s fall; there his brow shall be bright with the immortality which is conferred upon him by the resurrection of Christ. Here the heir of heaven is unknown; he is in disguise, full often clad in the habiliments of poverty, but there his princely character shall be discerned and acknowledged, he shall be waited upon by angels, and shall share in the admiration which the universe shall pour upon the glorified Redeemer. Well said our poet just now, “It doth not yet appear, how great we must be made.” I think I need not remind you of your condition here below; you are too conversant with it, being hourly fretted with troubles, vexed with your own infirmities, with the temptations of Satan, and with all the allurements of this world. You are quite conscious that this is not your rest. There are too many thorns in your nest, to permit you to hope for an abiding city below the skies. I say, it is utterly needless for me to refresh your memories about your present condition; but I feel it will be a good and profitable work if I remind you that there are high privileges of which you are possessors even now; there are divine joys which even this day you may taste. The wilderness has its manna; the desert is gladdened with water from the rock. God hath not forsaken us; the tokens of his goodness are with us, and we may rejoice in full many a gracious boon which is ours this very day. I shall direct your joyous attention to one precious jewel in your treasury, namely, your adoption into the family of God. There are four things of which I shall speak this morning.

THESE two verses are full of the word "spirit," and they are also full of spiritual truth. We have read in previous verses about the flesh and of the result that comes of minding it, namely, death. But now, in this verse, we get away from the flesh and think only of the work of the Holy Spirit upon our spirits—and of the blessed privilege which comes of it— "that we should be called the sons of God." We cannot enter into this except by the power of the Holy Spirit, for the spiritual Truths of God must be spiritually discerned—our eyes need God's Light and our spirits need the Holy Spirit's quickening. We breathe our prayer to the Great Spirit that He would make us feel the full meaning of His Words. I think that I see in the text the fourfold work of the Spirit. First, the Spirit of bondage. Secondly, the Spirit of adoption. Thirdly, the Spirit of prayer—here it is, "Whereby we cry." And fourthly, the Spirit of witness—"The Spirit itself bears witness with our spirit that we are the children of God." I. Consider, first of all, THE SPIRIT OF BONDAGE. Much of the bondage in which we are plunged by our fallen nature is not the work of the Spirit of God at all. Bondage under sin, bondage under the flesh, bondage to the fashions and customs of the world, bondage under the fear of man—this is carnal bondage, the work of the flesh, of sin and of the devil. But there is a sense of bondage to which, I think, the Apostle here mainly alludes, which is of the Spirit of God. Before the Spirit of God within us becomes the Spirit of liberty, He is, first of all, the Spirit of bondage. The Spirit is not, first, a quickening Spirit to us, but a withering Spirit—"The grass withers, the flower fades: because the Spirit of the Lord blows upon it: surely the people is grass." The Divine Spirit wounds before He heals, He kills before He makes alive.

The Spirit itself beareth witness with our spirit - Αυτο το πνευμα, that same Spirit, the Spirit of adoption; that is, the Spirit who witnesses this adoption; which can be no other than the Holy Ghost himself, and certainly cannot mean any disposition or affection of mind which the adopted person may feel; for such a disposition must arise from a knowledge of this adoption, and the knowledge of this adoption cannot be given by any human or earthly means; it must come from God himself: therefore the αυτο το πνευμα must have reference to that Spirit, by whom alone the knowledge of the adoption is witnessed to the soul of the believer. With our spirit - In our understanding, the place or recipient of light and information; and the place or faculty to which such information can properly be brought.

The Spirit - The Holy Spirit. That the Holy Spirit here is intended, is evident, (1) Because this is the natural meaning of the expression; (2) Because it is of the Holy Spirit that the apostle is mainly treating here; (3) Because it would be an unnatural and forced construction to say of the temper of adoption that it bore witness. Beareth witness - Testifies, gives evidence. With our spirit - To our minds. This pertains to the adoption; and it means that the Holy Spirit furnishes evidence to our minds that we are adopted into the family of God. This effect is not infrequently attributed to the Holy Spirit, 2Co 1:22; 1Jn 5:10-11; 1Co 2:12. If it be asked how this is done, I answer, it is not by any revelation of new truth; it is not by inspiration; it is not always by assurance; it is not by a mere persuasion that we are elected to eternal life; but it is by producing in us the appropriate effects of his influence. It is his to renew the heart; to sanctify the soul; to produce “love, joy, peace, long-suffering, gentleness, goodness, faith, meekness, temperance,” Gal 5:22-23. If a man has these, he has evidence of the witnessing of the Spirit with his spirit. If not, he has no such evidence. And the way, therefore, to ascertain whether we have this witnessing of the Spirit, is by an honest and prayerful inquiry whether these fruits of the Spirit actually exist in our minds. If they do, the evidence is clear. If not, all vain confidence of good estate; all visions, and raptures, and fancied revelations, will be mere delusions. It may be added, that the effect of these fruits of the Spirit an the mind is to produce a calm and heavenly frame; and in that frame, when attended with the appropriate fruits of the Spirit in a holy life, we may rejoice as an evidence of piety. That we are the children of God - That we are adopted into his family.