Ryōbu Shinto is a syncretic form of Shinto and Buddhism that emerged in Japan during the Heian period (794-1185). As a result, it incorporates elements from both religions and has a unique set of texts and scriptures that are considered important in its practice.

One of the key texts in Ryōbu Shinto is the "Kojiki," which is a collection of myths and legends about the origins of Japan and its deities. It is believed to have been compiled in the 8th century and is considered the oldest surviving Japanese text. The "Kojiki" is highly revered in Ryōbu Shinto as it provides a basis for understanding the relationship between the gods and humans, and the role of humans in the world.

Another important text in Ryōbu Shinto is the "Nihon Shoki," also known as the "Chronicles of Japan." This text was compiled in the 8th century and contains a record of the history of Japan from its mythical beginnings to the 8th century. Similar to the "Kojiki," the "Nihon Shoki" is considered a sacred text in Ryōbu Shinto as it provides a historical and spiritual framework for understanding the world.

In addition to these texts, Ryōbu Shinto also places a great importance on the Buddhist sutras, particularly the "Lotus Sutra" and the "Sutra of Golden Light." These texts are believed to contain the teachings of the Buddha and are considered essential in understanding the nature of reality and the path to enlightenment.

Another important text in Ryōbu Shinto is the "Shinto Norito," which are prayers and invocations used in rituals and ceremonies. These prayers are believed to connect humans with the divine and are considered a means of communication with the gods. The "Shinto Norito" are often chanted or recited during ceremonies and are an integral part of Ryōbu Shinto practice.

Lastly, the "Shinto Kanjo," or initiation rituals, are also considered important texts in Ryōbu Shinto. These rituals involve the transmission of spiritual energy from a teacher to a disciple, and are believed to awaken the disciple's spiritual potential and deepen their connection with the divine.

In conclusion, Ryōbu Shinto has a rich collection of texts and scriptures that are considered essential in understanding its beliefs and practices. These texts provide a spiritual and historical foundation for the syncretic religion and are revered for their role in connecting humans with the divine.