"A miracle is a reversal of the physical order because it brings more love to the giver AND the receiver. (A miracle is misunderstood when it is regarded as a spectacle.)"
"The use of miracles as a spectacle to INDUCE belief is wrong. They are really used for and by believers."
A CAREFUL reading of these principles tells you something different to what many people believe it says.
First of all, that if you REGARD a miracle AS a spectacle, it is MISUNDERSTOOD.
This implies that miracles are quite capable of BEING spectacles, ie something "impossible" happening which might surprise people. But when you regard what is happening AS a spectacle, you are mistaken. Because then you're a) focusing on form, b) not realizing how the mind is being healed, c) not recognizing the PURPOSE of miracles ultimately which is to get us back to God.
This doesn't in any way mean that a spectacular miracle is wrong or to be avoided. It means that if you INTERPRET the miracle as a mere "spectacle", you are mistaken about what is happening and why. This has no bearing on whether or not a miracle is being performed or for what reason.
Rather than suggest that you should AVOID spectacular miracles, it in fact tells you that if you think that a spectacular miracle IS A SPECTACLE, you HAVE MISUNDERSTOOD what is happening! Which is a totally OPPOSITE meaning.
He then goes on to tell us that USING a miracle to try to INDUCE BELIEF, is wrong. He does not say that miracles are wrong, or using miracles is wrong, or that spectacular miracles are wrong. He says that if you use them to try to CONVINCE someone through coercion, manipulation, "showing off", temptation etc... you are getting into ego magic.
Not only is this "wrong" because it is a misunderstanding of miracles, it's also wrong because it will increase ego and play on special relationships and risk idol worship. Miracles aren't meant to be used solely for the purpose of "how they look". Like, Jesus didn't walk on water to just "show off". He did it to TEACH and to inspire and awaken people. Because "miracles are teaching devices."
He goes on to clarify, that in fact miracles are given BY BELEIVERS, FOR BELIEVERS. Which suggests that in order to RECEIVE a miracle, a certain amount of belief or faith is needed in the part of the RECIPIENT, ie they have to be somewhat open to being helped, and therefore already HAVE belief. And this enables them to be helped. Which means the help is given to those who are open and receptive and already are willing to entertain the possibility.
They are thus NOT given to people who REJECT the help strongly and don't want it, in an attempt to FORCE them to BELIEVE, because this would be a violation of free will. Trying to "impress" someone or shock them or use the power of the mind to get someone to FOLLOW you or to worship you, is obviously a mis-use of that power.
So when you look at these two statements carefully, you should not come away thinking "spectacular miracles are wrong" or "don't perform miracles that might be spectacular in case you scare someone", and especially not "always do them behind closed doors in private". Jesus was plenty public with his demonstrations. We are in fact encouraged to perform miracles, to recognize that miracles CAN BE spectacular, that it's perfectly legitimate and okay for spectacular things to occur (otherwise its likely not a miracle anyway), and that such miracles should be happening all the time."What the Holy Spirit enables you to do is clearly not of this world."
So the only thing these statements are saying is not to use miracles for ego purposes, don't force them on people that don't want them, don't MIS-interpret them as spectacles, and give them to those who are at least partly willing to believe in them already. Otherwise you risk facing ego rebuttal and fear reactions.
In fact, all of these statements quite clearly IMPLY that miracles CAN BE extraordinarily spectacular, in general. Someone walking on water, someone's limb being rebuilt, food being multiplied, the dead being raised, is pretty spectacular. And there is nothing wrong with that nor is Jesus cautioning against it in ANY way.
This is why sometimes you have to really read the course slowly and carefully and digest ALL the words instead of skipping over it too quickly, because it's far too easy to skim and focus on only parts of sentences and then draw generalized conclusions that don't pay close attention to the details.