Greetings
The beliefs of the Dwarves could be centered on respect for the Ancestors (whether illustrious relatives already deceased or gods in which the Dwarves create), a strong union between the members of their family, the clan or fortress in which they live, respect for the principles of every respectable Dwarf (Honor, craftsmanship and wealth) and, love for a job well done (especially in stone and metal).
See you