Ezekiel 23:19-21

Yet she multiplied her harlotries, remembering the days of her youth, when she played the harlot in the land of Egypt. She lusted after their paramours, whose flesh is like the flesh of donkeys and whose issue is like the issue of horses. Thus you longed for the lewdness of your youth, when the Egyptians handled your bosom because of the breasts of your youth.