RUECAT DEX Bible public-domain text sources English: King James Version (1769), Public Domain. Portuguese: João Ferreira de Almeida 1819 (Almeida Livre), Public Domain. Spanish: Reina-Valera 1909, Public Domain. Chinese: Chinese Union Version 1919, Simplified Chinese, Public Domain. Source repositories used to prepare the local reading files: https://github.com/midvash/bible-data https://github.com/seven1m/open-bibles https://github.com/aruljohn/Reina-Valera The text files are served locally by RUECAT DEX. No third-party API is required while reading.