Fulgentius was bishop of the city of Ruspe in the Roman province of Africa, which is in modern-day Tunisia. At that time Africa and parts of the Near East were ruled by the Vandals, who were Arians, calling themselves Christians but denying the divinity of Christ. As a result Fulgentius’ early career was marked by a series of flights from persecution, as Catholics tried to maintain their faith under Vandal rule. It was a complicated time. In 499 he was tortured for saying that Jesus was both God and man; the next year the Vandal king Thrasamund, impressed by his talents, invited him to return from exile and become a bishop (Fulgentius declined, since he knew that Thrasamund had ordered that none but Arians should be bishops); two years later he was persuaded to become bishop of Ruspe in Tunisia but shortly afterwards he was exiled to Sardinia. Thrasamund invited him back in 515 to debate against the Arians but exiled him again in 520.

Violet is a dark colour, ‘the gloomy cast of the mortified, denoting affliction and melancholy’. Liturgically, it is the colour of Advent and Lent, the seasons of penance and preparation.