These verses, the opening phrases of the Sermon on the Mount, hold some of the Bible’s most beautiful and best-loved poetry. Part of its beauty, though, lies in the fact that the meaning is not quite clear. What does it mean to be “poor in spirit”? What does it mean to “inherit the earth” or to be called “the children of God.” The fact that there are many possibilities causes us to linger over the phrases, pondering them.

Understood in the internal sense, these blessings show the spiritual states of the various people who could be receptive of the Lord and the new church he was launching. On a deeper level it shows that states within ourselves that can lead each of us to the Lord and to a deeper understanding of His truth today.

The “poor in spirit” are those who know little about spiritual things, but want to learn. Those that “mourn” are those who want to be good, but see no desire for good in their church. The “meek” are those who love to care for and serve others. To “hunger and thirst after righteousness” shows a desire to rise up, to learn about what’s good and to come to desire it.

The “merciful” are those who love their fellow people. The “pure in heart” are those who love only what is good. “Peacemakers” are those who are in harmony with the Lord, gaining knowledge from Him and wanting what He wants. And to be “persecuted for righteousness’ sake” means acting out of love and care for others, even though you are condemned by others for it.

There’s something of a progression there, from those who simply want to learn to those who actively want to be good people to those who actually are good and acting out of love for others. None of it, though, describes those who are learned in the Jewish traditions, or even necessarily observant in terms of ritual; they are, rather, those who sense that it is possible to be a good person and are willing to make the effort.

And they are promised their rewards! The “kingdom of heaven” is the understanding the angels have of the Lord; “comfort” represents ideas that lead to the good of life; “inheriting the earth” is a state of loving others and being loved by them in return. The overall message is simple: If we truly wish to be good people, and are willing to let the Lord teach us how to be good people, we will end up filled with love and wisdom from Him. And that’s what we need to focus on: The desire to be good, and openness to ideas from the Lord. It’s not about ritual and intellectual “correctness”; it’s about ideas that lead us to be good.

But what of being reviled and persecuted? This depicts temptation, when the hells attack our newborn good desires and true understanding. They cause us to doubt our ability to be truly good and question the ideas that are leading us. And they can do it in many ways, reminding us of the fun we’ll be missing or reminding us of all the bad things we’ve ever done to render us hopeless. They will even attack the Bible and the ideas that come to us through it from the Lord; that’s represented by the idea that people also attacked the prophets.

These states, however, are blessed in their own way; only by battling these evils, which are rooted inside us, can we finally fully embrace the good life we have been striving for. That’s why it is pictured last, and that's why it leads to the “great reward” in heaven.

6348. 'because you went up to your father's bed' means because when separated from the good of charity faith is involved in a foul liaison. This is clear from the meaning of 'going up to his father's bed' as being involved in a foul liaison; that is to say, faith separated from charity is involved in it. For if faith in doctrine or the understanding, which 'Reuben' represents here, is not introduced to good and joined to it, it is either dissipated or ceases to be anything, or else it is introduced to evil and falsity and joined to them, which is the foul liaison that is meant. For then profanity comes about. The truth of this may be recognized from the fact that faith cannot have a dwelling-place anywhere else than within good; and if it does not have a dwelling-place there, then inevitably it ceases to be anything or is joined to evil. This is plainly evident from those people in the next life who have adhered to faith alone and not at all to charity. Their faith is dissipated in that life; or if it has been joined to evil, a lot among profaners awaits them.

[2] In the internal sense of the Word instances of adultery mean adulterations of good, while instances of whoredom mean falsifications of truth, 2466, 3399. But foul liaisons - which are called the forbidden degrees [of sexual relations], dealt with in Leviticus 18:6-24 - mean various kinds of profanation. Profanation is obviously meant here also since the words used are, 'You went up to your father's bed; at that time you profaned [it] - he went up to my couch'. Regarding the meaning of these words as the profanation of good by separated faith, see 4601, where that unspeakable deed performed by Reuben is dealt with.

[3] The nature of faith alone or faith separated from charity is such that if it is joined to evil - as happens when a person first believes the truth of faith, and especially when initially he leads a life in accordance with it but after that renounces it and leads a life contrary to it - profanity takes place. For the truth of faith and the good of charity first become rooted through doctrine and life in the person's interiors, after which they are called forth from there and are joined to evil. The lot that awaits the person in whom this happens is the worst of all in the next life; for with someone like that, good is incapable of being separated from evil, though they are nevertheless separated in the next life. Nor does someone like that have any remnants of good stored away in him interiorly because they have perished altogether in evil. Their hell is located on the left out in front, a considerable distance away; and those who are there look to the angels like skeletons, possessing scarcely any life. Therefore to avoid the occurrence of the profanation of goodness and truth, the person who - the Lord foresees - is the kind that will not allow himself to be regenerated is held back from faith and charity and is allowed to immerse himself in evil and consequently in falsity. For in this condition he cannot profane anything. See what has been stated and shown already about profanation in 301-303, 571, 582, 593, 1001, 1008, 1010, 1059, 1327, 1328, 2051, 2426, 3398, 3399, 3402, 3489, 3898, 4289, 4601.