 He managed to introduce tithe (taxation benefiting the church) despite the resistance this measure had met from the population of Scania during Absalon's time, but his efforts to convince the priests of his day about the merits of celibacy was based mostly on his own example and relied on oratory rather than legal maneuvering.To educate the priests and to forward his ideas, especially about the integration between church and state, he wrote a didactic poem, Hexaëmon, consisting of 8,040 verses of Latin hexameter.A nephew of Absalon and a member of the religious and political elite, Sunesen was well-traveled, having received his education in theology and philosophy in Paris, France, and his legal education in Bologna, Italy and at Oxford, England.