Most? Perhaps some believe it is all already complete in them. Some certainly speak as if they believed it was!
That statement is a mite presumptuous. I do believe there are some people, myself included, where this "quickening (making alive)" is more complete, to a degree/depth/level where eyes "see" better, and ears "hear" better that which not only the Bible says, but also, that which the "annointing" speaks to us, inasmuch that no "man" need teach us.
1 John 2:27
27 But the anointing which ye have received of him abideth in you, and ye need not that any man teach you: but as the same anointing teacheth you of all things, and is truth, and is no lie, and even as it hath taught you, ye shall abide in him.
And this "anointing?" Is different then "the gift of the Holy spirit!"
One is
"given" to the accepting believer
upon acceptance of Jesus Christ.
The other is
"earned" by the accepting believer
after acceptance.
Matthew 13:
5 Some fell upon stony places, where they had not much earth: and forthwith they sprung up, because they had no deepness of earth:
6 And when the sun was up, they were scorched; and because they had no root, they withered away.
21 Yet hath he not root in himself, but dureth for a while: for when tribulation or persecution ariseth because of the word, by and by he is offended.