See this passage fully illustrated in the sermon on the mount, in Matthew 5-7.

Blessed be ye poor - See the sermon on the mount paraphrased and explained, Matthew 5 (note), Matthew 6 (note), Matthew 7 (note),

And he lifted up his eyes on his disciples,.... Either the whole company of them, or rather the twelve apostles, whom he saw coming to him, and fixing his eyes on them, he sat,

and said; what follows, with many other things recorded by Matthew:

blessed be ye poor; not only in the things of this world, having left all for Christ, but poor in Spirit, as in Matthew 5:3; see Gill on Matthew 5:3,

for yours is the kingdom of God; or heaven, so in Matthew 5:3.

Lifted up his eyes

Peculiar to Luke. Compare he opened his mouth (Matthew 5:1). Both indicate a solemn and impressive opening of a discourse.

Blessed

See on Matthew 5:3.

Ye poor

See on Matthew 5:3. Luke adopts the style of direct address; Matthew of abstract statement.

Kingdom of God (ἡ βασιλεία τοῦ θεοῦ)

Matthew has kingdom of heaven, or of the heavens (τῶν οὐρανῶν), a phrase used by him only, and most frequently employed by Christ himself to describe the kingdom; though Matthew also uses, less frequently, kingdom of God. The two are substantially equivalent terms, though the pre-eminent title was kingdom of God, since it was expected to be fully realized in the Messianic era, when God should take upon himself the kingdom by a visible representative. Compare Isaiah 40:9, "Behold your God." The phrase kingdom of Heaven was common in the Rabbinical writings, and had a double signification: the historical kingdom and the spiritual and moral kingdom. They very often understood by it divine worship ; adoration of God; the sum of religious duties; but also the Messianic kingdom.

The kingdom of God is, essentially, the absolute dominion of God in the universe, both in a physical and a spiritual sense. It is "an organic commonwealth which has the principle of its existence in the will of God" (Tholuck). It was foreshadowed in the Jewish theocracy. The idea of the kingdom advanced toward clearer definition from Jacob's prophecy of the Prince out of Judah (Genesis 49:10), through David's prophecy of the everlasting kingdom and the king of righteousness and peace (Psalm 22, 72), through Isaiah, until, in Daniel, its eternity and superiority over the kingdoms of the world are brought strongly out. For this kingdom Israel looked with longing, expecting its realization in the Messiah; and while the common idea of the people was narrow, sectarian, Jewish, and political, yet "there was among the people a certain consciousness that the principle itself was of universal application" (Tholuck). In Daniel this conception is distinctly expressed (Daniel 7:14-27; Daniel 4:25; Daniel 2:44). In this sense it was apprehended by John the Baptist.

The ideal kingdom is to be realized in the absolute rule of the eternal Son, Jesus Christ, by whom all things are made and consist (John 1:3; Colossians 1:16-20), whose life of perfect obedience to God and whose sacrificial offering of love upon the cross reveal to men their true relation to God, and whose spirit works to bring them into this relation. The ultimate idea of the kingdom is that of "a redeemed humanity, with its divinely revealed destiny manifesting itself in a religious communion, or the Church; a social communion, or the state; and an aesthetic communion, expressing itself in forms of knowledge and art."

This kingdom is both present (Matthew 11:12; Matthew 12:28; Matthew 16:19; Luke 11:20; Luke 16:16; Luke 17:21; see, also, the parables of the Sower, the Tares, the Leaven, and the Drag-net; and compare the expression "theirs, or yours, is the kingdom," Matthew 5:3; Luke 6:20) and future (Daniel 7:27; Matthew 13:43; Matthew 19:28; Matthew 25:34; Matthew 26:29; Mark 9:47; 2 Peter 1:11; 1 Corinthians 6:9; Revelation 20:1-15 sq.). As a present kingdom it is incomplete and in process of development. It is expanding in society like the grain of mustard seed (Matthew 13:31, Matthew 13:32); working toward the pervasion of society like the leaven in the lump (Matthew 13:33). God is in Christ reconciling the world unto himself, and the Gospel of Christ is the great instrument in that process (2 Corinthians 5:19, 2 Corinthians 5:20). The kingdom develops from within outward under the power of its essential divine energy and law of growth, which insures its progress and final triumph against all obstacles. Similarly, its work in reconciling and subjecting the world to God begins at the fountain-head of man's life, by implanting in his heart its own divine potency, and thus giving a divine impulse and direction to the whole man, rather than by moulding him from without by a moral code. The law is written in his heart. In like manner the State and the Church are shaped, not by external pressure, like the Roman empire and the Roxnish hierarchy, but by the evolution of holy character in men. The kingdom of God in its present development is not identical with the Church. It is a larger movement which includes the Church. The Church is identified with the kingdom to the degree in which it is under the power of the spirit of Christ. "As the Old Testament kingdom of God was perfected and completed when it ceased to be external, and became internal by being enthroned in the heart, so, on the other hand, the perfection of the New Testament kingdom will consist in its complete incarnation and externalization; that is, when it shall attain an outward manifestation, adequately expressing, exactly corresponding to its internal principle" (Tholuck). The consummation is described in Revelation 21, 22.

{4} And he lifted up his eyes on his disciples, and said, Blessed be ye poor: for yours is the kingdom of God.

(4) Christ teaches against all philosophers, and especially the Epicureans, that the greatest happiness of man is laid up in no place here on earth, but in heaven, and that persecution for righteousness' sake is the right way to achieve it.

6:20-23 Blessed. These beatitudes are given more fully in Mt 5:3-12, which see notes. Luke says kingdom of God; Matthew, of heaven, showing that the two are the same.

6:20 In the following verse s our Lord, in the audience of his newly - chosen disciples, and of the multitude, repeats, standing on the plain, many remarkable passages of the sermon he had before delivered, sitting on the mount. He here again pronounces the poor and the hungry, the mourners, and the persecuted, happy; and represents as miserable those who are rich, and full, and joyous, and applauded: because generally prosperity is a sweet poison, and affliction a healing, though bitter medicine. Let the thought reconcile us to adversity, and awaken our caution when the world smiles upon us; when a plentiful table is spread before us, and our cup is running over; when our spirits are gay; and we hear (what nature loves) our own praise from men. Happy are ye poor - The word seems here to be taken literally: ye who have left al] for me. Mt 5:3.

20, 21. In the Sermon on the Mount the benediction is pronounced upon the "poor in spirit" and those who "hunger and thirst after righteousness" (Mt 5:3, 6). Here it is simply on the "poor" and the "hungry now." In this form of the discourse, then, our Lord seems to have had in view "the poor of this world, rich in faith, and heirs of the kingdom which God hath promised to them that love Him," as these very beatitudes are paraphrased by James (Jas 2:5).

6:20-26 Here begins a discourse of Christ, most of which is also found in Mt 5; 7. But some think that this was preached at another time and place. All believers that take the precepts of the gospel to themselves, and live by them, may take the promises of the gospel to themselves, and live upon them. Woes are denounced against prosperous sinners as miserable people, though the world envies them. Those are blessed indeed whom Christ blesses, but those must be dreadfully miserable who fall under his woe and curse! What a vast advantage will the saint have over the sinner in the other world! and what a wide difference will there be in their rewards, how much soever the sinner may prosper, and the saint be afflicted here!