Question

how did religious text benefits from printing​

Answer 1

Attitudes to sacred texts differ. Some religions make written texts widely and freely available, while others hold that sacred secrets must remain hidden from all but the loyal and the initiate. Most religions promulgate policies defining the limits of the sacred texts and controlling or forbidding changes and additions. Some religions view their sacred texts as the "Word of God", often contending that the texts are inspired by 

God and as such not open to alteration. Translations of texts may receive official blessing, but an original sacred language often has de facto, absolute or exclusive paramountcy. Some religions make texts available free or in subsidized form; others require payment and the strict observance of copyright.