How did Zeus avoid the same fate as his brothers and sisters?

His mother Rhea knew that one of her kids would have the ability to go up against their own father, like how Cronos destroyed his father Uranus, and since Cronos swallowed all of Zeus's brothers and sisters (Hera,Demeter,Hades,Posiedon,&

Hestia) Rhea knew she had to hide Zeus in a cave in which he was tendered by two nymphs and the fairy goat Amaltheia, who had horns of plenty,& that one day Zeus will destroy his father (Cronos) and rescue his brothers and sisters.