They came from another star To teach and observe Made out of thougt and air Only spirit without a shell They were not to interfere Yet some did not heed the warning They fell in love Wiht the daughters of earth And made them their wives These gave birth to their seed These children from two worlds Were more advanced Than the residents of earth Their children had a mortal shell Could not travel with their soul Bound to this world they settled down And born was the human race They fell in love With the daughters of earth They fell in love