Is possible "jump" a density?

[Infinite]

Well, what about the Buddha? He attained complete and perfect enlightenment in his third density incarnation. The Buddha offered the path out of the cycle of birth and death, which includes higher density incarnation, as there is still birth and death all the way up to 6th density.

On which is based this conclusion ? The samsara refer to 3D bodies recyclage in my humble opinion.

I believe that the natural progression is sequential, like you say, but that the path offered by ththe Buddha is one that has the potential to penetrate 8th density. I could be wrong, sure.

[...]

The Buddha's teachings lead to the end of the path.

Well, I really like of Buddha's teachings. But I see the consciousness progression as an expansion of energy vibration. A 3D entity can't support a directly expansion to 8D because the lessons to suport this was not learned yet. It's like try put an ocean in a bucket.

This is a view shared by S Mandelker, and it makes sense to me.

Can you send a link to this?

So I think my opinion has validity. I do not think it contradicts anything Ra says. You don't have to take my word though, I encourage others to look into it themselves if interested, and decide for yourself.

I say the same. I will take this as a possibility and search to this truth.

Verum Occultum, I don't think it's as easy to do that in higher densities. Remember that wanderers come here, partly, because the learning can be greatly accelerated due to the intensity of third density catalyst.

This is another great point about the directly progression to 8D. If the wandereres (that have so much knowledge than us) incarnate in 3D planets to increase your progress, this is an evidence that a directly progression it's not possbile.

Well, is possible that you is talking about live in nirvana or together with the Creator instead to manifeste yourself. This is possible to 4D entities but they choose to serve and learne in the manifested worlds.

The Law of One. An adept who penetrates intelligent infinity can harvest themselves instantly, but the STO entity will most likely have the overwhelming desire to share with others rather than terminating the incarnation, which an STS entity would do.

I know this, it's the ascension. But an adept must work a lot of time to come to your state. I don't see this as "instantly" but as consequence of your hard work on yourself.