Nachman of Breslov,
Tales of Rabbi Nachman (Sipurei Ma'asiyot…
“ Now, this king did not have any wife, because he could not choose for himself, because whoever he wanted did not want him and vice versa. When the emperor’s daughter came to him she told him to swear to her that he would not touch her until he legally marries her, and he swore to her. She told him that it would be right to not open her ship and to not touch it; to just let it stand like that in the sea until the wedding, in order that everyone would then see the vast wares she had brought, so that they should not say that he had taken a woman from the market. ”
