SEV Biblia, Chapter 11:18
no te jactes contra las ramas; y si te jactas, sabe que no sustentas t a la raíz, sino la raíz a ti.
Clarke's Bible Commentary - Romans 11:18
Verse 18. Boast not against the branches.] While you are ready to acknowledge that you were included in the covenant made with Abraham, and are now partakers of the same blessings with him, do not exult over, much less insult, the branches, his present descendants, whose place you now fill up, according to the election of grace: for remember, ye are not the root, nor do ye bear the root, but the root bears you. You have not been the means of deriving any blessing on the Jewish people; but through that very people, which you may be tempted to despise, all the blessing and excellencies which you enjoy have been communicated to you.
John Gill's Bible Commentary
Ver. 18. Boast not against the branches , etc..] Those that were broken off: the apostle would not have them vaunt it over them, despise them, and trample upon them; but pity them, and pray for and be abundantly thankful and humbled before God, under a sense of Ida sovereign and distinguishing grace, who had settled them in a Gospel church state, who were before comparable to a wild olive tree; and much less should they glory over the believing Jews, among whom they were, there being no difference between them, for they were all one in Christ Jesus: but if thou boast ; but if such a vain temper of mind should prevail, he suggests they would do well to sit down and consider what little reason they had on their side to glory; and if such glorying and boasting, one against another was lawful, the Jews had the greatest reason for it; for, adds the apostle, thou bearest not the root, but the root thee . The Jews received no advantages from the Gentiles, but on the contrary the Gentiles from the Jews, to whom were committed the oracles of God, and by whom they were faithfully kept and transmitted to the Gentiles; the Gospel itself came out first from among them; the first preachers of it were Jews, who carried it into the Gentile world, where it was greatly succeeded to the conversion of many, who by this means were brought into a Gospel church state, and so enjoyed all the privileges they did: yea, Christ himself, according to the flesh, came of them, was sent unto them, was the minister of them, lived and died among them, and wrought out the great salvation for his people; hence salvation itself is said to be of the Jews, ( John 4:22), so that the root and foundation of all their enjoyments were from the Jews, and not those of the Jews from them; hence there was no room, nor reason, for boasting against them, and vaunting it over them.
Matthew Henry Commentary
Verses 11-21 - The gospel is the greatest riches of every place where it is. A therefore the righteous rejection of the unbelieving Jews, was the occasion of so large a multitude of the Gentiles being reconciled to God, and at peace with him; the future receiving of the Jews into the church would be such a change, as would resemble a general resurrectio of the dead in sin to a life of righteousness. Abraham was as the roo of the church. The Jews continued branches of this tree till, as nation, they rejected the Messiah; after that, their relation to Abraham and to God was, as it were, cut off. The Gentiles were grafte into this tree in their room; being admitted into the church of God Multitudes were made heirs of Abraham's faith, holiness an blessedness. It is the natural state of every one of us, to be wild by nature. Conversion is as the grafting in of wild branches into the goo olive. The wild olive was often ingrafted into the fruitful one when it began to decay, and this not only brought forth fruit, but caused the decaying olive to revive and flourish. The Gentiles, of free grace, ha been grafted in to share advantages. They ought therefore to beware of self-confidence, and every kind of pride or ambition; lest, having onl a dead faith, and an empty profession, they should turn from God, an forfeit their privileges. If we stand at all, it is by faith; we ar guilty and helpless in ourselves, and are to be humble, watchful afraid of self-deception, or of being overcome by temptation. Not onl are we at first justified by faith, but kept to the end in tha justified state by faith only; yet, by a faith which is not alone, but which worketh by love to God and man.
Greek Textus Receptus
μη 3361 PRT-N κατακαυχω 2620 5737 V-PNM-2S των 3588 T-GPM κλαδων 2798 N-GPM ει 1487 COND δε 1161 CONJ κατακαυχασαι 2620 5736 V-PNI-2S ου 3756 PRT-N συ 4771 P-2NS την 3588 T-ASF ριζαν 4491 N-ASF βασταζεις 941 5719 V-PAI-2S αλλ 235 CONJ η 3588 T-NSF ριζα 4491 N-NSF σε 4571 P-2AS
Vincent's NT Word Studies
18. The branches, Of the olive-tree generally, Jewish Christians and unbelieving Jews. Not those that are broken off, who are specially indicated in ver. 19.
Robertson's NT Word Studies
11:18 {Glory not over the branches} (me katakaucw twn kladwn). Genitive case after kata. Present middle imperative second person singular of katakaucaomai with negative me, "stop glorying" or "do not have the habit of glorying over the branches." The conclusion of the preceding condition. {Gloriest} (katakauchasai). Late form -aesai retaining s. {Not thou} (ou su). Very emphatic position. The graft was upon the stock and root, though each affected the other.