I found a quote from Sophocles' Ascension of Oedipus. It looks riveting:
Thy question hits the marvel of the tale. How he moved hence, you saw him and must know; Without a friend to lead the way, himself Guiding us all. So having reached the abrupt Earth-rooted Threshold with its brazen stairs, He paused at one of the converging paths, Hard by the rocky basin which records The pact of Theseus and Peirithous. Betwixt that rift and the Thorician rock, The hollow pear-tree and the marble tomb, Midway he sat and loosed his beggar's weeds; Then calling to his daughters bade them fetch Of running water, both to wash withal And make libation; so they clomb the steep; And in brief space brought what their father bade, Then laved and dressed him with observance due.
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