14 Work at living in peace with everyone, and work at living a holy life, for those who are not holy will not see the Lord. 15 Look after each other so that none of you fails to receive the grace of God. Watch out that no poisonous root of bitterness grows up to trouble you, corrupting many. 16 Make sure that no one is immoral or godless like Esau, who traded his birthright as the firstborn son for a single meal. 17 You know that afterward, when he wanted his father's blessing, he was rejected. It was too late for repentance, even though he begged with bitter tears.

18 You have not come to a physical mountain, to a place of flaming fire, darkness, gloom, and whirlwind, as the Israelites did at Mount Sinai. 19 For they heard an awesome trumpet blast and a voice so terrible that they begged God to stop speaking. 20 They staggered back under God's command: "If even an animal touches the mountain, it must be stoned to death." 21 Moses himself was so frightened at the sight that he said, "I am terrified and trembling." 22 No, you have come to Mount Zion, to the city of the living God, the heavenly Jerusalem, and to countless thousands of angels in a joyful gathering. 23 You have come to the assembly of God's firstborn children, whose names are written in heaven. You have come to God himself, who is the judge over all things. You have come to the spirits of the righteous ones in heaven who have now been made perfect. 24 You have come to Jesus, the one who mediates the new covenant between God and people, and to the sprinkled blood, which speaks of forgiveness instead of crying out for vengeance like the blood of Abel. 25 Be careful that you do not refuse to listen to the One who is speaking. For if the people of Israel did not escape when they refused to listen to Moses, the earthly messenger, we will certainly not escape if we reject the One who speaks to us from heaven! 26 When God spoke from Mount Sinai his voice shook the earth, but now he makes another promise: "Once again I will shake not only the earth but the heavens also." 27 This means that all of creation will be shaken and removed, so that only unshakable things will remain. 28 Since we are receiving a Kingdom that is unshakable, let us be thankful and please God by worshiping him with holy fear and awe. 29 For our God is a devouring fire.

Matthew Henry's Commentary on Hebrews 12:14-29

Commentary on Hebrews 12:12-17

(Read Hebrews 12:12-17)

A burden of affliction is apt to make the Christian's hands hang down, and his knees grow feeble, to dispirit him and discourage him; but against this he must strive, that he may better run his spiritual race and course. Faith and patience enable believers to follow peace and holiness, as a man follows his calling constantly, diligently, and with pleasure. Peace with men, of all sects and parties, will be favourable to our pursuit of holiness. But peace and holiness go together; there can be not right peace without holiness. Where persons fail of having the true grace of God, corruption will prevail and break forth; beware lest any unmortified lust in the heart, which seems to be dead, should spring up, to trouble and disturb the whole body. Falling away from Christ is the fruit of preferring the delights of the flesh, to the blessing of God, and the heavenly inheritance, as Esau did. But sinners will not always have such mean thoughts of the Divine blessing and inheritance as they now have. It agrees with the profane man's disposition, to desire the blessing, yet to despise the means whereby the blessing is to be gained. But God will neither sever the means from the blessing, nor join the blessing with the satisfying of man's lusts. God's mercy and blessing were never sought carefully and not obtained.

Commentary on Hebrews 12:18-29

(Read Hebrews 12:18-29)

Mount Sinai, on which the Jewish church state was formed, was a mount such as might be touched, though forbidden to be so, a place that could be felt; so the Mosaic dispensation was much in outward and earthly things. The gospel state is kind and condescending, suited to our weak frame. Under the gospel all may come with boldness to God's presence. But the most holy must despair, if judged by the holy law given from Sinai, without a Saviour. The gospel church is called Mount Zion; there believers have clearer views of heaven, and more heavenly tempers of soul. All the children of God are heirs, and every one has the privileges of the first-born. Let a soul be supposed to join that glorious assembly and church above, that is yet unacquainted with God, still carnally-minded, loving this present world and state of things, looking back to it with a lingering eye, full of pride and guile, filled with lusts; such a soul would seem to have mistaken its way, place, state, and company. It would be uneasy to itself and all about it. Christ is the Mediator of this new covenant, between God and man, to bring them together in this covenant; to keep them together; to plead with God for us, and to plead with us for God; and at length to bring God and his people together in heaven. This covenant is made firm by the blood of Christ sprinkled upon our consciences, as the blood of the sacrifice was sprinkled upon the altar and the victim. This blood of Christ speaks in behalf of sinners; it pleads not for vengeance, but for mercy. See then that you refuse not his gracious call and offered salvation. See that you do not refuse Him who speaketh from heaven, with infinite tenderness and love; for how can those escape, who turn from God in unbelief or apostacy, while he so graciously beseeches them to be reconciled, and to receive his everlasting favour! God's dealing with men under the gospel, in a way of grace, assures us, that he will deal with the despisers of the gospel, in a way of judgment. We cannot worship God acceptably, unless we worship him with reverence and godly fear. Only the grace of God enables us to worship God aright. God is the same just and righteous God under the gospel as under the law. The inheritance of believers is secured to them; and all things pertaining to salvation are freely given in answer to prayer. Let us seek for grace, that we may serve God with reverence and godly fear.