Please answer

I WANT TO KNOW THE MEANING OF FOLLOWING IDIOMS:-

HAVE THE HEART, LICK'S ONE'S WOUNDS, LEVEL HEADED, MUMBO-JUMBO, ON TENTERHOOKS, SCRATCH A LIVING, TURN TURTLE,  IN APPLE PIE ORDER, DILLY-DALLY, BIRDS OF A FEATHER, ON THE PRECIPICE, CATS AND DOGS, MAKE A FUSS ABOUT, IN SEVEN AND SIXES, IN A TIGHT CORNER, ON CLOUD NINE, IN A FIX.

GIVE ONE WORD OF FOLLOWING

1. OBSESSION WITH FIRE

2. ONE WHO HAS NARROW RELIGIOUS BEWLIEFS