(colour of fire, blood, love and passion. Yearly in use in tide of Eastern, at marriage and during feasts of martyrs but also at founding a new church, such as the use of "De Nieuwe Stad" ("New Town") at the south east of Amsterdam. The design is based on four grating points (the four directions of wind). Within the oval (the Unity) we can see a pigeon (given live): "The Holy Ghost descents as a pigeon from haven" John 1:32 We can see flames: "On the Fiftieth day there came a gust of wind from haven and tongs of fire split up to every present person and everybody were filled with the Holy Ghost". Transactions 2:3 Note: "Little Gidding 4 - T.S.Eliot (translation: Herman Servotte).