The Iliad 14.222–232

but Hera darted down and left the peak of Olympus; on Pieria she stepped and lovely Emathia, and sped over the snowy mountains of the Thracian horsemen, even over their topmost peaks, nor grazed she the ground with her feet; and from Athos she stepped upon the billowy sea, and so came to Lemnos, the city of godlike Thoas. There she met Sleep, the brother of Death; and she clasped him by the hand, and spake and addressed him: Sleep, lord of all gods and of all men, if ever thou didst hearken to word of mine, so do thou even now obey,and I will owe thee thanks all my days. Lull me to sleep the bright eyes of Zeus beneath his brows, so soon as I shall have lain me by his side in love. And gifts will I give thee, a fair throne, ever imperishable, wrought of gold, that Hephaestus, mine own son,the god of the two strong arms, shall fashion thee with skill, and beneath it shall he set a foot-stool for the feet, whereon thou mayest rest thy shining feet when thou quaffest thy wine.