Why are the Gospels described as documents of faith?

The Gospels are described as documents of faith because they present the life, teachings, death, and resurrection of Jesus Christ from the perspective of believers who seek to inspire faith in others. They are not just historical accounts but are intended to convey theological truths and spiritual significance, emphasizing the divinity of Jesus and the promise of salvation. The narratives are crafted to evoke a response of belief and commitment from readers, serving as both religious texts and expressions of early Christian faith.