Isis was a winged goddess who represented all that was visible, birth, growth, development and vigour. Having wings, she was a wind goddess (as was her sister). She travelled widely, moaned and cried loud enough to shake the heavens and used her wings to blow life into her husband. The kite was sacred to her, and she could transform herself into this bird at will. She brought the heavenly scent with her through the land, leaving lingering scenes of spices and flowers her wake. She brought fresh air with her into the underworld when she gave food to the dead. She represented both the life-giving spring winds of Egypt and the morning winds that hailed the arrival of the sun each day.