What does it mean for enlightened ones to leave no footprints behind them?

Osho, even after the attainment of the Great Nirvana, in what way do the enlightened and the masters, merged in the Whole, help us? Please make it clearer.

It is not right to say “they help.” Help happens. The doer does not remain. It is not right to say the river quenches your thirst; the river simply flows. If you cup your hands and drink, the thirst is quenched. If the river itself quenched thirst, you would not need to drink; the river would make the effort. But the river moves on, inactive. The river goes on being itself; you can stand on the bank for lifetimes and still remain thirsty. Bend down, fill your cupped hands, drink, and the thirst will be gone. The enlightened do not help you either before merging into the Whole or after merging into the Whole. Because only when the sense of “doership” disappears does knowledge arise. As long as the sense of doership is there, one is not enlightened but ignorant. I am not helping you, nor serving you. I cannot…

And then he renounced the world. Rather than becoming a wrestler, he became a meditator. And when he became enlightened, he dropped the cloths. He had only one cloth that he used to cover his body. And after his enlightenment, as he was coming down the hill, a beggar asked him something, because it is too cold and he has nothing. And Mahavira looked at himself, he has only one shawl, so he made two pieces out of one shawl and gave half to the beggar, and half he kept himself. It was not enough to cover the body now. And as he was just descending from the hill into the valley, a rose bush caught hold in its thorns, the one piece of the shawl. He looked back and he laughed, and he said, "This is too much.

Osho, kindly explain—what is the way to recognize enlightened ones?

If you go near an enlightened one, you will recognize. How could it be otherwise! It may be that a blind man cannot see the sun, but when the morning sun spreads its rays, he feels its touch. He experiences its warmth, its heat. He comes to know that night has gone. Birds have begun to sing, the morning hymn has begun. He knows that a moment ago all was silent, asleep, dead; now life has revived, a hum is there. The sun may not be seen, but its warmth is felt. Even the blind senses the sun. He knows when night has passed and day has come. Granted you do not yet have the inner eye—but if you go near an enlightened one, that gust from the Malaya will touch you. You will bathe in it. You will be freshened. That piece of moonlight will shower upon you. You…

Question: OUR BELOVED MASTER, ON ONE OCCASION RINZAI SAID, "WHOEVER COMES TO ME, I DO NOT FAIL HIM: I KNOW EXACTLY WHERE HE COMES FROM. IF HE SHOULD COME IN A PARTICULAR WAY, HE WOULD BE AS IF HE HAD LOST HIMSELF. IF HE SHOULD NOT COME IN A PARTICULAR WAY, HE WOULD HAVE BOUND HIMSELF WITHOUT A ROPE. NEVER EVER SPECULATE HAPHAZARDLY. UNDERSTANDING AND NOT UNDERSTANDING ARE BOTH WRONG. I SAY THIS STRAIGHT OUT. ANYONE IN THE WORLD IS FREE TO DENOUNCE ME AS HE WILL." THE MASTER FURTHER SAID, "EACH STATEMENT MUST COMPRISE THE GATES OF THE THREE MYSTERIES, AND THE GATE OF EACH MYSTERY MUST COMPRISE THE THREE ESSENTIALS. THERE ARE TEMPORARY EXPEDIENTS, AND THERE IS FUNCTIONING. HOW DO ALL OF YOU UNDERSTAND THIS?" THE MASTER THEN STEPPED DOWN. Maneesha, Rinzai is right.

Question: OUR BELOVED MASTER, ENGO SAID: THE ENLIGHTENED MAN ENJOYS PERFECT FREEDOM IN ACTIVE LIFE. HE IS LIKE A DRAGON SUPPORTED BY DEEP WATERS, OR LIKE A TIGER THAT COMMANDS ITS MOUNTAIN RETREAT. THE MAN WHO IS NOT ENLIGHTENED DRIFTS ABOUT IN THE AFFAIRS OF THE WORLD. HE IS LIKE A RAM THAT GETS ITS HORNS CAUGHT IN A FENCE, OR LIKE A MAN WHO WAITS FOR A HARE TO RUN AGAINST A TREE STUMP AND STUN ITSELF. THE ENLIGHTENED MAN'S WORDS ARE SOMETIMES LIKE A LION CROUCHED TO SPRING, SOMETIMES LIKE THE DIAMOND KING'S TREASURE SWORD. SOMETIMES THEIR EFFECT IS TO SHUT THE MOUTHS OF THE WORLD-FAMED ONES, SOMETIMES IT IS AS IF THEY SIMPLY FOLLOW THE WAVES COMING ONE AFTER ANOTHER. WHEN THE ENLIGHTENED MAN MEETS OTHERS WHO ARE ENLIGHTENED, THEN FRIEND MEETS FRIEND. HE VALUES THEM, AND THEY ENCOURAGE EACH OTHER.