And without all contradiction - It is an admitted principle; a point about which there can be no dispute.

The less is blessed of the better - The act of pronouncing a blessing is understood to imply superiority of rank, age, or station. So when a father lays his hand on his children and blesses them, it is understood to be the act of one superior in age, venerableness, and authority; when a prophet pronounced a blessing on the people, the same thing was understood, and the same is true also when a minister of religion pronounces a blessing on a congregation. It is the act of one who is understood to sustain an office above the people on whom the blessing is pronounced. This was understood of the Saviour when parents brought their children to him to lay his hands on them and bless them Matthew 19:13; and the same was true of Jacob when dying he blessed the sons of Joseph; Hebrews 11:21; Genesis 48:5-20. The word "less" here means the one of inferior rank; who is less in office, honor, or age. It does not imply inferiority of moral or religious character, for this is not the point under consideration. The word "better" means one who is of superior office or rank, not one who has necessarily a purer or holier character. That Melchizedek was thus superior to Abraham, Paul says, is implied by the very declaration that he "blessed him." It is also seen to be true by the whole comparison. Abraham was a petty prince; an "Emir" - the head of a company of Nomades, or migratory shepherds, having, it is true, a large number of dependants, but still not having the rank here given to Melchizedek. Though called "a prophet" Genesis 20:7, yet he is nowhere called either a priest or a king. In these respects, it was undoubted that he was inferior to Melchizedek.

The less is blessed of the better - That the superior blesses the inferior is a general proposition; but Abraham was blessed of Melchisedec, therefore Melchisedec was greater than Abraham. "The blessing here spoken of," says Dr. Macknight, "is not the simple wishing of good to others, which may be done by inferiors to superiors; but it is the action of a person authorized to declare God's intention to bestow good things on another. In this manner Isaac and Jacob blessed their children under a prophetic impulse; in this manner the priests under the law blessed the people; in this manner, likewise, Melchisedec, the priest of the most high God, blessed Abraham."

And without all contradiction the less is blessed of the greater. This is a self-evident truth, and is undeniable; it admits of no controversy, and cannot be gainsaid, that he that blesseth is greater in that respect than he that is blessed by him; as the priests were greater in their office than the people who were blessed by them; and so Melchizedek, as a priest of the most high God, and as blessing Abraham, was greater than he; and so must be greater than the Levites, who sprung from him; and his priesthood be more excellent than theirs; and consequently Christ, his antitype, and who was of his order, must be greater too; which is the design of the apostle throughout the whole of his reasoning.

Without all contradiction (χωρὶς πάσης ἀντιλογίας)

Asserting a principle which no one thinks of questioning: it is the less who is blessed, and the greater who blesses.

And {c} without all contradiction the less is blessed of the better.

(c) He speaks of the public blessing which the priests used.

7:7 The less is blessed by the better. Though Abraham had the promises of God, Melchizedek, as the higher in spiritual dignity and nearer to God, blessed him. See Ge 27:27-29.

7:7 The less is blessed - Authoritatively, of the greater.

7. The principle that the blesser is superior to him whom he blesses, holds good only in a blessing given with divine authority; not merely a prayerful wish, but one that is divinely efficient in working its purport, as that of the patriarchs on their children: so Christ's blessing, Lu 24:51; Ac 3:26.

7:4-10 That High Priest who should afterward appear, of whom Melchizedec was a type, must be much superior to the Levitical priests. Observe Abraham's great dignity and happiness; that he had the promises. That man is rich and happy indeed, who has the promises, both of the life that now is, and of that which is to come. This honour have all those who receive the Lord Jesus. Let us go forth in our spiritual conflicts, trusting in his word and strength, ascribing our victories to his grace, and desiring to be met and blessed by him in all our ways.