[24] Bhikkhus, this is the natural order (dhammatā): when the Bodhisatta emerges from his mother's womb, he emerges clean (visada), unsmeared by waters, unsmeared by mucus, unsmeared by blood, unsmeared by any impurity whatsoever — pure and cleansed. Bhikkhus, just as a jewel-gem placed upon Kāsi cloth neither does the jewel-gem soil the Kāsi cloth, nor does the Kāsi cloth soil the jewel-gem — and why is that? Because of the purity of both — even so, bhikkhus, when the Bodhisatta emerges from his mother's womb, he emerges clean, unsmeared by waters, unsmeared by mucus, unsmeared by blood, unsmeared by any impurity whatsoever — pure and cleansed. This is the natural order in this case.
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.