Pre-colonial Philippine literature was primarily oral and consisted of various folk genres that served to both entertain and educate communities. Common forms included riddles, proverbs, myths, and folk songs. During Spanish colonization, native writers began producing literature in Spanish and Philippine languages that incorporated Christian and European themes. Notable works from this period included religious poems and the first Tagalog novel "Florante at Laura". The revolutionary period saw the rise of nationalist literature critical of Spanish rule, such as Rizal's novels which chronicled the struggles of the Filipino people.