How does it appear that the Scriptures have…a divine authority stamped upon them?…
 That the Scripture is the Word of God is evident by its predictions. It prophesies of things to come, which shows the voice of God speaking in it. It was foretold by the prophet, “A virgin shall conceive,” Isa vii 14, and, the “Messiah shall be cut off” Dan ix 26. The Scripture foretells things that would fall out many ages and centuries after; as how long Israel should serve in the iron furnace, and the very day of their deliverance. Exod xii 41. “At the end of the four hundred and thirty years, even the self-same day, it came to pass that the host of the Lord went out of Egypt”. This prediction of future things, merely contingent, and not depending upon natural causes, is a clear demonstration of its divine origin.
 The impartiality of those men of God who wrote the Scriptures, who do not spare to set down their own failings. What man that writes a history would black his own face, by recording those things of himself that might stain his reputation? Moses records his own impatience when he struck the rock, and tells us, he could not on that account enter into the land of promise. David relates his own adultery and bloodshed, which stands as a blot in his escutcheon to succeeding ages. Peter relates his own pusillanimity in denying Christ. Jonah sets down his own passions, “I do well to be angry to the death.” Surely had their pen not been guided by God’s own hand, they would never have written that which reflects dishonour upon themselves. Men usually rather hide their blemishes than publish them to the World; but the penmen of holy Scripture eclipse their own name; they take away all glory from themselves, and give the glory to God.
 The mighty power and efficacy that the Word has had upon the souls and consciences of men. It has changed their hearts. Some by reading Scripture have been turned into other men; they have been made holy and gracious. By reading other books the heart may be warmed, but by reading this book it is transformed. 2. Cor iii 3. “Ye are manifestly declared to be the epistle of Christ, written not with ink, but with the Spirit of the living God.” The Word was copied out into their hearts, and they were become Christ’s epistle, so that others might read Christ in them. If you should set a seal upon marble, and it should make an impression upon the marble, and leave a print behind, there would be a strange virtue in that seal; so when the seal of the Word leaves a heavenly print of grace upon the heart, there must needs be a power going along with that Word no less than divine. It has comforted their hearts. When Christians have sat by the rivers weeping, the Word has dropped as honey, and sweetly revived them. A Christian’s chief comfort is drawn out of these wells of salvation. Rom xv 4. “That we through comfort of the Scriptures might have hope.” When a poor soul has been ready to faint, it has had nothing to comfort it but a Scripture cordial. When it has been sick, the Word has revived it. 2 Cor iv 17. “Our light affliction, which is but for a moment, worketh for us a far more exceeding and eternal weight of glory”. When it has been deserted, the Word has dropped in the golden oil of joy. Lam iii 31. “The Lord will not cast off for ever.” He may change his providence, not his purpose; he may have the look of an enemy, but he has the heart of a father. Thus the Word has a power in it to comfort the heart. Psa cxix 50. “This is my comfort in mine affliction; for thy word hath quickened me.” As the spirits are conveyed through the arteries of the body, so divine comforts are conveyed through the promises of the Word. Now, the Scriptures having such an exhilarating, heart-comforting power in them, shows clearly that they are of God, and it is he that has Put the milk of consolation into these breasts.
 The miracles by which Scripture is confirmed. Miracles were used by Moses, Elijah, and Christ, and were continued, many years after, by the apostles, to confirm the verity of the holy Scriptures. As props are set under weak vines, so these miracles were set under the weak faith of men, that if they would not believe the writings of the Word, they might believe the miracles. We read of God’s dividing the waters, making a pathway in the sea for his people to go over, the iron swimming, the oil increasing by pouring out, Christ’s making wine of water, his curing the blind, and raising the dead. Thus God has set a seal to the truth and divinity of the Scriptures by miracles.