How do art promote belief in God

As visible religion, art communicates religious beliefs, customs, and values through iconography and depictions of the human body. The foundational principle for the interconnections between art and religion is the reciprocity between image making and meaning making as creative correspondence of humanity with divinity.

i believe the correct answer is: must sculpture be beautiful to be considered art?

the aesthetics represents the exploring of beauty and taste of nature in art, with the creation and appreciation of beauty. having that in mind, i believe the appropriate aesthetic question you could ask about gianlorenzo bernini’s sculpture david is “must sculpture be beautiful to be considered art? ”.