faithfulness

noun5

1. •
   The state of being faithful.
2. •
   The state or act of keeping faith.
3. •
   Constancy of support, alliance, and respect.

   • His faithfulness to his wife and family was admired.
4. •
   Constancy of belief.

   • His faithfulness kept him going through the darkest times.
5. •
   Consistency; exactness in copying or following.