“The pilgrim route is a very good thing, but it is narrow. For the road which leads us to life is narrow; on the other hand, the road which leads to death is broad and spacious. The pilgrim route is for those who are good: it is the lack of vices, the thwarting of the body, the increase of virtues, pardon for sins, sorrow for the penitent, the road of the righteous, love of the saints, faith in the resurrection and the reward of the blessed, a separation from hell, the protection of the heavens. It takes us away from luscious foods, it makes gluttonous fatness vanish, it restrains voluptuousness, constrains the appetites of the flesh which attack the fortress of the soul, cleanses the spirit, leads us to contemplation, humbles the haughty, raises up the lowly, loves poverty. It hates the reproach of those fuelled by greed. It loves, on the other hand, the person who gives to the poor. It rewards those who live simply and do good works; And, on the other hand, it does not pluck those who are stingy and wicked from the claws of sin."
Codex Calixtinus (12th Century)