The Iliad by Homer Book 24 Page 45

will we mourn Hector in my house; on the tenth day we will bury him and there shall be a public feast in his honour; on the eleventh we will build a mound over his ashes, and on the twelfth, if there be need, we will fight.”

And Achilles answered, “All, King Priam, shall be as you have said. I will stay our fighting for as long a time as you have named.”

As he spoke he laid his hand on the old man’s right wrist, in token that he should have no fear; thus then did Priam and his attendant sleep there in the forecourt, full of thought, while Achilles lay in an inner room of the house, with fair Briseis by his side.

And now both gods and mortals were fast asleep through the livelong night, but upon Mercury alone, the bringer of good