Fire or flame.

Look in the fire and think your desire,                     The flame that melts you or is it a game,                   Will it light forever or withdraw the flame,         Does he whisper your name,                                 Does he think twice or look at you and think this is a joke,                            Will it go up all in smoke,   But you turn around with a frown and say babe don't think that way,           I look at you and say you light my life and wouldn't think twice