In ancient times, there were only a handful of people on earth, and as descendants of cultivators, they would naturally be protected by cultivators.
Therefore, the ancient world wars had little impact on the people on earth.
But things are different now. The earth's population has grown to billions and is spread all over the world. Although the technological level is much stronger than that of primitive people, it is still very different from the worlds Xie Bingyun mentioned.
In any world, if there is even a hint of malice, it will be a disaster for the people on earth.
Suddenly, Chen Hao thought of the abnormal spatial fluctuations he discovered while trying out the sky-fixing instrument on the campus of Nanjiang University in the afternoon.
Does this mean anything?
"Palace Master Xie, do you know why the spiritual energy of heaven and earth declines and why it recovers?"
After a long while, Chen Hao put away his thoughts and asked again.
Xie Bingyun shook her head: "I don't know, no one can answer this question. Even the cultivation sects and other worlds in ancient times were very puzzled by the sudden decline of the spiritual energy of heaven and earth. Some people tried to find out the reason, but failed."
She added: "However, the consensus among cultivators is that the decline of the spiritual energy of heaven and earth is definitely not due to the large amount of it being absorbed and reduced by cultivators.
Because after the cultivators return to the world of cultivation, the spiritual energy of heaven and earth is still declining rapidly."
Chen Hao nodded.
He thought so too.
The world of cultivation has existed for who knows how many thousands of years. Countless monks have appeared and disappeared, generation after generation, and the spiritual energy of heaven and earth has not declined.
He continued to ask: "When did the spiritual energy of heaven and earth begin to decline?"
Xie Bingyun said: "It began to decline two thousand years ago, and by a thousand years ago, it had declined to the level before the spiritual energy was revived.
However, the speed of spiritual energy recovery is very fast now, and it is still accelerating. If it continues at this rate, it will not take long to return to its peak, which is a great thing for us monks."
Chen Haodao: "I think the revival of spiritual energy may not be a good thing for the earth."
He recounted his hidden worries.
Xie Bingyun comforted: "You don't have to worry too much. It has been two thousand years since the spiritual energy declined. It has been so long that other worlds have probably forgotten about the earth.
Even if they could remember it, how would they know that the earth's aura had revived?
Maybe the space passage from their world to the earth, just like the teleportation array left by the ancestors of the cultivation sect, has long been decayed and damaged, and it is impossible to come back even if you think about it."
Chen Hao sighed: "What you said makes sense. I hope my worries are unfounded."
Xie Bingyun said: "Do you have anything else to ask?"
Chen Hao said: "No more for now. Thank you, Palace Master, for clearing up my doubts."
After communicating with Xie Bingyun, although he didn't get all the answers to the questions about ancient Xiu Zhen, he also understood a lot.
At least the origins of cultivators on earth are clear.
But there are also bigger doubts.
For example, the decline and recovery of the spiritual energy of heaven and earth.
For example, the purpose of cultivators and other worlds coming to earth.
What on earth do they want to wait for?
Chen Hao had a vague feeling that these questions, which seemed unrelated, were actually connected. As long as one of them found the answer, they would all suddenly become clear.
Xie Bingyun said: "What I said may not be detailed enough, or there may be something I didn't remember. If Instructor Chen wants to know more about the cultivation sect, you can always check the classics of my Lotus Moon Palace."
Chen Haozheng had this intention, and when he heard this he said happily: "Thank you very much, Palace Master, then I'll be welcome."
Xie Bingyun smiled and said: "You're welcome, I also have many questions about cultivation that I would like to ask you for advice. I hope that Instructor Chen can give you some advice."
Chen Hao said: "Thank you, Palace Master, for being too modest. I just said, don't take advice seriously, let's exchange experiences with each other."
Naturally, Xie Bingyun would not take his polite words seriously and asked for advice respectfully.
Chen Hao listened and gave guidance.
He was a peak monk in the late Mahayana period, and it was naturally easy and effortless for him to guide Xie Bingyun in the middle stage of foundation building.
Often a sentence, or even a few words, can hit the nail on the head, causing Xie Bingyun to have a sudden enlightenment.
While Xie Bingyun was pleasantly surprised, she was also quite shocked.
Although she guessed that Chen Hao was the reincarnation of a great power, she did not expect that Chen Hao's level was so high.
No matter what the problem is, as long as you speak it, Chen Hao will immediately give the answer.
There is no thinking process, just like a doctoral student solving arithmetic problems for first grade elementary school students.
What's even more surprising to Xie Bingyun is that the guidance given by Chen Hao is not some formulaic truth, but seems to be tailor-made for her. It is very suitable for her cultivation situation, so that she can apply it immediately without digesting it.
.
Xie Bingyun knew very well what this meant.
In the short time of fighting just now, Chen Hao had already seen through her cultivation level and training situation.
This kind of ability has even exceeded Xie Bingyun's imagination! It can be said that every word of Chen Hao's advice to her is worth thousands of gold.
But what Xie Bingyun didn't know was that Chen Hao was also very shocked.
Chen Hao was shocked by Xie Bingyun's talent.
It can definitely be described with four words: peerless genius.
Not only is his understanding very good, he can understand everything with just one point, but he can also draw inferences from one instance and draw inferences from other cases. According to the guidance, he can say a lot of things that are refreshing to Chen Hao.
Even Chen Hao was afraid that she wouldn't understand. When he originally wanted to explain it in detail, Xie Bingyun had already understood it naturally.
This kind of cultivation qualification is probably also a top-grade spiritual root.
Chen Hao was naturally delighted when he met such a good young talent. He showed no secrets and gave everything to him.
Tian Yao and Jiang Xiaoke listened carefully. Although most of them could not understand, as long as they could understand one or two sentences, they felt as if they had received a huge improvement and benefited a lot.
One is willing to learn, the other is willing to teach, and before you know it, the night has passed.
When the sky was bright, Xie Bingyun stopped asking for advice, closed her beautiful eyes, sat cross-legged on the futon, and meditated to comprehend.
She needs to digest Chen Hao's instructions in the middle of the night.
Chen Hao also closed his eyes and started practicing.
An hour later, both of them opened their eyes at the same time.
Xie Bingyun stood up and bowed to Chen Haoyingying: "Thank you very much, Mr. Chen, for your guidance. I really don't know how to repay you."
Chen Hao's guidance was enough to save her several years of exploring and practicing on her own, so she was naturally surprised and grateful.
Chen Haoxu lifted her up with his hands: "Thank you, Palace Master. You are welcome. I will gain a lot from my exchange with you."
These are not polite words.
Chen Hao gave Xie Bingyun guidance, not only reviewing the past and learning new things, but also gaining new insights from Xie Bingyun's feedback.
This is something that is not found in Tianchenzi’s inheritance.
Chen Hao's cultivation life is not to completely copy Tianchenzi's cultivation process, but to integrate his own insights and cultivation methods on the basis of Tianchenzi to become better and stronger.