The Bible refers to the Lord in many different ways seemingly interchangeably. Understood in the internal sense, though, there are important differences. To some degree, the meanings all start with "Jehovah," which is the Lord's actual name. It represents the perfect, eternal, infinite love which is the Lord's actual essence. As such it also represents the good will that flows from the Lord to us and His desire for us to be good. "God," meanwhile, represents the wisdom of the Lord and the true knowledge and understanding He offers to us. The term "the Lord" is very close in meaning to "Jehovah," and in many cases is interchangeable (indeed, translators have a tendency to go back and forth). When the two are used together, though, "the Lord" refers to the power of the Lord's goodness, the force it brings, whereas "Jehovah" represents the goodness itself. In the New Testament, the name "Jehovah" is never used; the term "the Lord" replaces it completely. There are two reasons for that. First, the Jews of the day considered the name "Jehovah" too holy to speak or write. Second, they would not have been able to grasp the idea that the Lord -- who was among them in human form at the time -- was in fact Jehovah Himself. This does ultimately lead to a difference in the two terms by the end of the Bible. Thought of as "Jehovah," the Lord is the ultimate human form and has the potential for assuming a physical human body; thought of as "the Lord" He actually has that human body, rendered divine by the events of his physical life.

422. And he opened the bottomless pit, and smoke arose out of the pit like the smoke of a great furnace. (9:2) This symbolizes falsities accompanying the lusts of the natural self springing from those people's evil loves.

The bottomless pit symbolizes the hell described just above in no. 421. The smoke from it symbolizes falsities arising from lusts, and because the smoke is said to be like that of a great furnace, it means falsities accompanying lusts springing from evil loves, inasmuch as fire symbolizes love (no. 468), and the fire of hell, evil love (no. 494). A great furnace has the same symbolism, since it smokes owing to fire.

Spirits of hell are not caught up in any material fire, but in a spiritual fire, which is the fire of their love. Consequently they do not feel any other fire. On this subject, see the book Heaven and Hell, nos. 134 566-575.

When any love is aroused in the spiritual world, it appears at a distance like fire - in the hells like a brightly burning fire, and outside the hells like the smoke of a conflagration or the smoke of a furnace.

Falsities accompanying lusts springing from evil loves are described also elsewhere in the Word by smoke from a fire or from a furnace or oven, as in the following places:

(Abraham) looked toward Sodom and Gomorrah..., and behold, the smoke of the land went up like the smoke of a furnace. (Genesis 19:28)

...the sun went down and it was dark, and behold, there appeared a smoking oven and a burning torch that passed between the pieces. (Genesis 15:17)

...they sin more and more... Therefore they shall be... like smoke from a flue. (Hosea 13:2-3)

...the wicked shall perish... In smoke they shall be consumed. (Psalms 37:20)

I will show wonders in heaven and on the earth: ...fire and pillars of smoke. (Joel 2:30)

(They) will cast (the evil) into the furnace of fire. There will be wailing and gnashing of teeth. (Matthew 13:41-42, 49-50)

And elsewhere.