Hebrews 5

The writer opens by defining the office at the heart of Israel's worship: For every high priest taken from among men is ordained for men in things pertaining to God, that he may offer both gifts and sacrifices for sins (v. 1). Three things stand out at once. First, the high priest is taken from among men - he is one of the people he serves, not a being apart, sharing their flesh and their lot. Second, he is ordained for men in things pertaining to God - appointed to stand on the God-ward side of life for people who cannot stand there themselves, to handle the holy things on their behalf. And third, the substance of his work is sacrifice: he is to offer both gifts and sacrifices for sins. This is the great problem the priest exists to address - the gap that sin opens between a holy God and the people, a gap that nothing but an offering can close. Every word here is preparing the ground. The writer is building a careful portrait of what a true high priest must be, so that when he turns to Christ in a few verses, every line of the portrait will be there to measure Him by.³

The high priest's usefulness, the writer says, flows from a surprising source - his own weakness: he can have compassion on the ignorant, and on them that are out of the way; for that he himself also is compassed with infirmity (v. 2). The phrase compassed with infirmity pictures a man ringed about, surrounded, hemmed in on every side by frailty. He grows tired and sick; he feels the pull of temptation; he will one day die. And far from disqualifying him, this is exactly what fits him to represent others. The people he serves are ignorant and out of the way - not hardened rebels here, but those who stumble through not knowing, who wander off the path through weakness rather than defiance. A priest who had never known weakness could only look down on such people. But one who is hemmed in by his own frailty can have compassion - he can deal gently, measuring his response to people who fail the way he himself is liable to fail. There is a tender logic in it: the very weakness that makes a man need a priest is the weakness that makes a man able to be one for others.

That same weakness carries a cost the writer will not let pass: because the high priest is himself a sinner, he must make an offering for his own sins before he can make one for anyone else. And by reason hereof he ought, as for the people, so also for himself, to offer for sins (v. 3). The mediator stood in need of mediation; the one who carried blood for the people had first to carry blood for himself. It is a quiet admission of how limited Aaron's priesthood always was - the priest was part of the very problem he was appointed to solve. Then the writer names one more mark of the office, and it is the hinge into everything that follows: And no man taketh this honour unto himself, but he that is called of God, as was Aaron (v. 4). Priesthood is not a prize to be grasped or a position to be campaigned for. It is a calling. Aaron did not promote himself; God appointed him. To seize the office uninvited was to profane it - as the fate of those who tried would show throughout Israel's history. So the portrait is now complete: a true high priest is taken from among men, offers for sins, is gentle through his own weakness, and is called by God rather than self-appointed. With that pattern in hand, the writer turns to Christ.

Now the writer turns the portrait toward Christ, and the very first line he matches is the last one he named - the calling. So also Christ glorified not himself to be made an high priest; but he that said unto him, Thou art my Son, to day have I begotten thee (v. 5). Just as no man takes the honour to himself, neither did Christ. He glorified not himself; He did not grasp at the office or claim it on His own authority. The Father conferred it - and the writer points to the Father's own words for proof, quoting Psalm 2:7: Thou art my Son, to day have I begotten thee. These are the words of the King's installation, the declaration by which God sets His Son in His appointed place; the same psalm the apostles cite of Christ raised and enthroned. The writer cites it exactly as Scripture gives it, as the Father's own naming and installing of the Son. The point in context is plain: the One who said Thou art my Son is the same One who appointed Him High Priest. Christ's priesthood rests not on lineage or self-assertion but on the direct call of God, declared in the words of the psalm.²

The writer reaches for a second psalm to seal the calling, and with it he names the kind of priest Christ is: As he saith also in another place, Thou art a priest for ever after the order of Melchisedec (v. 6). This is the verse - Psalm 110:4 - that the whole letter has been moving toward, and it solves the difficulty no reader could miss. Jesus did not descend from Aaron; He had no claim to the Levitical priesthood at all. But Scripture itself had promised a priest of a wholly different order - the order of Melchisedec, the mysterious king-priest who blessed Abraham long before there was a Law or a Levite (Gen. 14:18-20). Two things in the verse change everything. First, this priesthood is for ever. Every son of Aaron eventually died and had to be replaced; this priest's office never ends. Second, it is rooted not in genealogy but in the oath of God Himself, sworn in the psalm. The writer will unfold all of this at length later in the letter; here he simply plants the claim. The priesthood of Christ is older than Aaron's, founded on God's own word, and it does not pass away. It is a priesthood for ever.

Having established the office, the writer now opens onto the deepest and most moving part of Christ's priesthood - its rootedness in real human anguish: Who in the days of his flesh, when he had offered up prayers and supplications with strong crying and tears unto him that was able to save him from death (v. 7). The phrase in the days of his flesh sets the scene firmly in the Son's genuine human life, with all its limits and pressures. And what it describes is unmistakably the garden of Gethsemane. This is no serene, untouched figure. He offered up prayers and supplications - the word for supplication carried the picture of a desperate plea - with strong crying and tears. Loud crying. Real tears. He prayed to him that was able to save him from death, knowing the Father had the power to spare Him, asking if the cup might pass. The Gospels show us the scene exactly: being in an agony he prayed more earnestly: and his sweat was as it were great drops of blood falling down to the ground (Luke 22:44). The priesthood of Christ is not abstract theology worked out at a safe distance. It was forged in a night of weeping and wrestling, as the Son brought the full weight of what lay ahead before His Father, and held nothing back.

The verse adds a striking phrase about how that anguished prayer was answered: He was heard in that he feared (v. 7). At first this puzzles - for He prayed to the One able to save him from death, yet He went to the cross and died. In what sense, then, was He heard? The answer the chapter points toward is that the Father heard Him not by removing the cup, but by carrying Him through it and out the other side. The deepest cry of Gethsemane was not as I will, but as thou wilt, and that prayer of surrender was answered fully: He was given the strength to obey, sustained through the suffering, and at last raised up out of death altogether - saved not from dying but through it and beyond it. The little phrase in that he feared points to the reverent godliness with which He prayed, the holy submission that bowed entirely to the Father's will. There is great comfort here for anyone who has prayed in desperation and not been spared the hard thing. To be heard is not always to be delivered from the trial; sometimes it is to be carried through it, sustained, and brought out into resurrection on the far side.³

Now comes the line that has been pondered as deeply as any in the letter: Though he were a Son, yet learned he obedience by the things which he suffered (v. 8). The word though marks the wonder of it - here is the Son, and yet even He walked the path of learning obedience through what He endured. This is not the picture of a Son who was ever rebellious and had to be corrected; nowhere does Scripture allow that. What it describes is the lived, experiential reality of obedience - obedience that is not merely known in principle but actually walked out, step by costly step, through real suffering. To obey in comfort is one thing; to obey when obedience means the cross is another, and that obedience can only be learned by living it. The Son took up obedience in the days of His flesh and carried it all the way to the end, through Gethsemane and Golgotha, never once turning aside. So the verse holds two truths together without dissolving either: He were a Son, fully and truly, and He genuinely learned - experienced, lived through, proved in the flesh - what it is to obey God in the face of suffering. His obedience was not a thing pretended at a distance but accomplished in a real human life.

The fruit of that obedience is named in the next breath: And being made perfect, he became the author of eternal salvation unto all them that obey him; called of God an high priest after the order of Melchisedec (vv. 9-10). The phrase made perfect does not mean He was ever flawed and then improved - He was without sin from first to last. It means He was brought to His appointed goal, completed as our High Priest by walking the whole path of suffering and obedience set before Him. A priest is made fully fit for his office by the offering he brings; Christ was perfected as Priest by offering Himself, carried through suffering all the way to the end of the road. And so He became the author of eternal salvation - its source, its originator, the one who brought it into being and opened a way where there had been none. Note the weight of eternal. The Aaronic priests offered sacrifices that had to be repeated endlessly and could never finally take away sin; Christ secured a salvation that lasts forever, won once and never needing to be done again. It belongs unto all them that obey him - for the salvation He authored draws its people into the very obedience He Himself walked. And the verse closes by sounding the theme once more: He is called of God an high priest after the order of Melchisedec.

Right at the threshold of his richest material, the writer stops and turns to his readers with a complaint: Of whom we have many things to say, and hard to be uttered, seeing ye are dull of hearing (v. 11). He has so much more to say about this High Priest after the order of Melchisedec - the deep things he will in fact lay out in the chapters to come - but he hesitates, because the people he is writing to have grown dull of hearing. The word pictures a sluggishness, a slowness, a torpor; their spiritual hearing has gone heavy and slack. Notice the diagnosis carefully: the truths are hard to be uttered not because they are obscure in themselves, but because the hearers have become unable to take them in. The fault has shifted from the message to the listeners. This is one of the quiet dangers of the spiritual life - it does not announce itself. These were not people under open attack or in dramatic crisis; they had simply, gradually, dulled. Attention had slackened, hunger had cooled, and the slow drift had carried them backward without their noticing. The writer names it plainly so they can see it: the problem is not that the teaching is too high. It is that their hearing has grown too dull to climb.

The writer sharpens the rebuke by measuring where these readers should be against where they are: For when for the time ye ought to be teachers, ye have need that one teach you again which be the first principles of the oracles of God (v. 12). Enough time had passed; by now they ought to have matured to the point of teaching others. Instead they need someone to start them over at the beginning - to teach you again the first principles, the very ABCs of God's word. This is not merely slow growth; it is regression. They have slipped back to where they began, needing the alphabet re-taught when they ought to be writing sentences of their own. There is a sober realism in this. Faith is not static; a person does not simply hold a fixed position. Where there is no ongoing nourishment and exercise, there is decline - what was once grasped grows dim, and the believer who stops moving forward does not stay in place but drifts back. The expectation woven into the verse is worth feeling: the normal Christian trajectory is from being taught toward being able to teach, from receiving the first principles toward handling the deeper things and helping others do the same.

The writer turns to a homely and unforgettable image to drive it home: and are become such as have need of milk, and not of strong meat. For every one that useth milk is unskilful in the word of righteousness: for he is a babe (vv. 12-13). Milk and meat picture two stages of spiritual diet. Milk is the right and necessary food for a newborn - nourishing, basic, exactly what an infant needs. There is nothing wrong with milk in its season. But an adult who has never moved beyond milk is not healthy; he is stunted, arrested at the stage of a babe. The one who lives only on milk is unskilful in the word of righteousness - inexperienced, untrained, unable to handle the weightier truths or to apply them with discernment to the bends of real life. The image is not a put-down so much as a summons. The writer is not shaming his readers for having once been infants in the faith; everyone begins there. He is calling them to grow up - to leave behind a prolonged infancy that has gone on far too long, and to take in the solid food that builds maturity. There is no shame in being young in the faith. The only failure is the refusal to grow.

Finally the writer paints the picture of maturity he is calling them toward: But strong meat belongeth to them that are of full age, even those who by reason of use have their senses exercised to discern both good and evil (v. 14). The solid food belongs to the full-grown - but notice how maturity is defined. It is not a matter of how much information a person has stored up, nor simply of how many years he has believed. It is a trained capacity to discern both good and evil. The phrase by reason of use is the key: maturity comes through exercise, the way an athlete's body or a craftsman's skill is developed - by repeated practice, testing, and engagement over time. The mature believer has senses exercised, spiritual faculties of perception honed by being used again and again, until he can tell true from false, good from evil, the wholesome from the subtly corrupt, almost as readily as the trained palate tells one taste from another. This is the goal the whole rebuke has been driving toward, and it explains why milk alone will never do. Discernment is not poured in; it is developed. It grows only in those who keep taking in the solid food of God's word and putting it to use - and so the writer's plea is, in the end, an invitation to the kind of steady, exercised maturity that can finally feast on the deep things he is about to set before them.